APA (7 ম সংস্করণ) উদ্ধৃতি

United Nations. Special Sahelian Office. (1973). Agriculture: Outline analysis of agriculture problem area : Sudano-Sahelian zone. The Office.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

United Nations. Special Sahelian Office. Agriculture: Outline Analysis of Agriculture Problem Area : Sudano-Sahelian Zone. [New York]: The Office, 1973.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

United Nations. Special Sahelian Office. Agriculture: Outline Analysis of Agriculture Problem Area : Sudano-Sahelian Zone. The Office, 1973.