APA (7 ম সংস্করণ) উদ্ধৃতি

Library, U. S. D. o. A. (1947). Bibliography of agriculture. Director of the Bureau of the Budget.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Library, United States. Department of Agriculture. Bibliography of Agriculture. Director of the Bureau of the Budget, 1947.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Library, United States. Department of Agriculture. Bibliography of Agriculture. Director of the Bureau of the Budget, 1947.