Alternative Crops Research in Virginia—Harbans L. Bhardwaj, Andy Hankins, Tadesse Mebrahtu, Jimmy Mullins, Muddappa Rangappa, Ozzie Abaye, and Gregory E. Welbaum
Feasibility of Cotton as a Crop for Pennsylvania—Polly S. Leonhard
Handbook of Energy Crops—James A. Duke. 1983.The Herb Hunters Guide—Sievers, A.F. 1930.
Food and feed crops of the United States—Magness, J.R., G.M. Markle, C.C. Compton. 1971.
Fox Fibre Naturally colored cottons
Cotton Production Guidelines for North Carolina
Australian Cotton Cooperative Research Centre