USDA standards for food and farm products.
APA Citation
(1967). USDA standards for food and farm products. Washington, D.C.: U.S. Dept. of Agriculture, Consumer and Marketing Service, Information Division.
MLA Citation
USDA Standards for Food And Farm Products. Washington, D.C.: U.S. Dept. of Agriculture, Consumer and Marketing Service, Information Division, 1967.
Warning: These citations may not always be complete (especially for serials).