APA (7 ম সংস্করণ) উদ্ধৃতি

United States. Department of Agriculture. Economic Research Service. (1970). Growth in world demand for feed grains: Related to meat and livestock products and human consumption of grain. [publisher not identified].

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

United States. Department of Agriculture. Economic Research Service. Growth in World Demand for Feed Grains: Related to Meat and Livestock Products and Human Consumption of Grain. Washington, D.C: [publisher not identified], 1970.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

United States. Department of Agriculture. Economic Research Service. Growth in World Demand for Feed Grains: Related to Meat and Livestock Products and Human Consumption of Grain. [publisher not identified], 1970.