United States. Department of Agriculture. Office of the Secretary, Bryan, A. H., & Wiley, H. W. (1910). Sugar beet; culture, seed development, manufacture, and statistics. U.S. GPO.
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Office of the Secretary, A. Hugh Bryan, and Harvey Washington Wiley. Sugar Beet; Culture, Seed Development, Manufacture, and Statistics. Washington: U.S. GPO, 1910.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Office of the Secretary, et al. Sugar Beet; Culture, Seed Development, Manufacture, and Statistics. U.S. GPO, 1910.
Warning: These citations may not always be 100% accurate.