United States. Department of Agriculture. Office of the Secretary & Merrill, F. A. (1921). How teachers may use Farmers' Bulletin 1121, Factors that make for success in farming in the South. U.S. GPO.
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Office of the Secretary and F. A. Merrill. How Teachers May Use Farmers' Bulletin 1121, Factors That Make for Success in Farming in the South. Washington: U.S. GPO, 1921.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Office of the Secretary and F. A. Merrill. How Teachers May Use Farmers' Bulletin 1121, Factors That Make for Success in Farming in the South. U.S. GPO, 1921.
Warning: These citations may not always be 100% accurate.