United States. Department of Agriculture. (1934). Crops and markets. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Department of Agriculture. Crops and Markets. [Washington]: [s.n.], 1934.
MLA (9th ed.) CitationUnited States. Department of Agriculture. Crops and Markets. [s.n.], 1934.
Warning: These citations may not always be 100% accurate.