APA (7th ed.) Citation

United States. Agricultural Marketing Service. (1939). Handbook of official grain standards of the United States, standards for wheat, effective Oct. 1, 1937, corn, effective Jan. 20, 1937, barley and oats, effective July 1, 1937, and feed oats, mixed feed oats, rye, grain sorghums, flaxseed, and mixed grain, effective July 1, 1935, important features of grain inspection. [s.n.].

Chicago Style (17th ed.) Citation

United States. Agricultural Marketing Service. Handbook of Official Grain Standards of the United States, Standards for Wheat, Effective Oct. 1, 1937, Corn, Effective Jan. 20, 1937, Barley and Oats, Effective July 1, 1937, and Feed Oats, Mixed Feed Oats, Rye, Grain Sorghums, Flaxseed, and Mixed Grain, Effective July 1, 1935, Important Features of Grain Inspection. [Washington]: [s.n.], 1939.

MLA (9th ed.) Citation

United States. Agricultural Marketing Service. Handbook of Official Grain Standards of the United States, Standards for Wheat, Effective Oct. 1, 1937, Corn, Effective Jan. 20, 1937, Barley and Oats, Effective July 1, 1937, and Feed Oats, Mixed Feed Oats, Rye, Grain Sorghums, Flaxseed, and Mixed Grain, Effective July 1, 1935, Important Features of Grain Inspection. [s.n.], 1939.