WAIS Document Retrieval[Style Manual]
[From the U.S. Government Printing Office via GPO Access]
[DOCID:chapter_txt-11]                         

[Page 177-180]

[[Page 177]]


 
                               11. ITALIC

    (See also ``Abbreviations and Letter Symbols'' and ``Datelines, 
                      Addresses, and Signatures'')

  11.1. Italic is sometimes used to differentiate or to give 
greater prominence to words, phrases, etc. However, an 
excessive amount of italic defeats this purpose and should be 
restricted.

Emphasis, foreign words, and titles of publications

  11.2. Italic is not used for mere emphasis, foreign words, or 
the titles of publications.

  11.3. In nonlegal work, ante, post, infra, and supra are 
italicized only when part of a legal citation. Otherwise these 
terms, as well as the abbreviations id., ibid., op. cit., et 
seq., and other foreign words, phrases, and their 
abbreviations, are printed in roman.

  11.4. When ``emphasis supplied,'' ``emphasis added,'' or 
``emphasis ours'' appears in copy, it should not be changed; 
but ``underscore supplied'' should be changed to ``italic 
supplied.''

  11.5. When copy is submitted with instructions to set ``all 
roman (no italic),'' these instructions will not apply to 
Ordered, Resolved, Be it enacted, etc.; titles following 
signatures or addresses; or the parts of datelines which are 
always set in italic.

Names of aircraft, vessels, and spacecraft

  11.6. The names of aircraft, vessels, and spacecraft are 
italicized unless otherwise indicated. In lists set in columns 
and in stubs and reading columns of tables consisting entirely 
of such names they will be set in roman. Missiles and rockets 
will be set in caps and lowercase and will not be italicized.

SS America; the liner America
the Bermuda Clipper
USS Nautilus (submarine)
USS Wisconsin
ex-USS Savannah
USCGS (U.S. Coast and Geodetic Survey) ship Pathfinder
C.S.N. Virginia
CG cutter Thetus
the U-7
destroyer 31
H.M.S. Hornet
HS (hydrofoil ship) Denison
MS (motorship) Richard
GTS (gas turbine ship) Alexander
NS (nuclear ship) Savannah
space station Freedom
MV (motor vessel) Havtroll
Freedom 7; Friendship 7 (U.S. spaceships)
West Virginia class or type
the Missouri's (roman ``s'') turret
the U-7's (roman ``s'') deck
  
but
Air Force One (President's plane)
B-50 (type of plane)
DD-882
LST-1155
MiG; MiG-21
PT-109
F-18 Hornet
F-15 Eagle

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  11.7. Names of vessels are quoted in matter printed in other 
than lowercase roman.

Sinking of the ``Lusitania''
Sinking of the ``Lusitania''
SINKING OF THE ``LUSITANIA''
SINKING OF THE ``LUSITANIA''

Names of legal cases

  11.8. The names of legal cases are italicized, except for the 
v. When requested, the names of such cases may be set in roman 
with an italic v. In matter set in italic, legal cases are set 
in roman with the v. being set roman.

``The Hornet'' and ``The Hood,'' 124 F.2d 45
Smith v. Brown et al.
Smith Bros. case (172 App. Div. 149)
Smith Bros. case, supra
Smith Bros. case
As cited in Smith Bros.

Smith v. Brown et al. (heading)
SMITH v. BROWN ET AL.
  (heading)
Durham rule
Brown decision
John Doe v. Richard Roe
but John Doe against Richard Roe
  the Cement case

Scientific names

  11.9. The scientific names of genera, subgenera, species, and 
subspecies (varieties) are italicized, but are set in roman in 
italic matter; the names of groups of higher rank than genera 
(phyla, classes, orders, families, tribes, etc.) are printed in 
roman.

      A.s. perpallidus
      Dorothia? sp. (roman ``?'')
      Tsuga canadensis
      Cypripedium parviflorum var. pubescens
      the genera Quercus and Liriodendron
      the family Leguminosae; the family Nessiteras 
        rhombopteryx
      Measurements of specimens of Cyanoderma erythroptera 
        neocara

  11.10. Quotation marks should be used in place of italic for 
scientific names appearing in lines set in caps, caps and small 
caps, or boldface, even if there is italic type available in 
the series.

Words and letters

  11.11. The words Resolved, Resolved further, Provided, 
Provided, however, Provided further, And provided further, and 
ordered, in bills, acts, resolutions, and formal contracts and 
agreements are italicized; also the words To be continued, 
Continued on p. --, Continued from p. --, and See and see also 
(in indexes and tables of contents only).

      Resolved, That (resolution)
      Resolved by the Senate and House of Representatives of 
        the United States of America in Congress assembled, 
        That
      [To be continued] (centered; no period)
      [Continued from p. 3] (centered; no period)
      see also Mechanical data (index entry)

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  11.12. All letters (caps, small caps, lowercase, superiors, 
and inferiors) used as symbols are italicized. In italic matter 
roman letters are used. Chemical symbols (even in italic 
matter) and certain other standardized symbols are set in 
roman.

                         nth degree; x dollars

           D0.025Vm2~~.7=0.042/
                       G-1Vm2~~.7

5Cu2S.2(Cu,Fe,Zn)S.2Sb2S3O4


  11.13. Letter designations in mathematical and scientific 
matter, except chemical symbols, are italicized.

  11.14. Letter symbols used in legends to illustrations, 
drawings, etc., or in text as references to such material, are 
set in italic without periods and are capitalized if so shown 
in copy.

  11.15. Letters (a), (b), (c), etc., and a, b, c, etc., used 
to indicate sections or paragraphs, are italicized in general 
work but not in laws and other legal documents.

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                              NOTES