APA (7 ম সংস্করণ) উদ্ধৃতি

United Nations Conference on Trade and Development. (1985). Manual on trading with the socialist countries of Eastern Europe. United Nations.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

United Nations Conference on Trade and Development. Manual on Trading with the Socialist Countries of Eastern Europe. New York: United Nations, 1985.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

United Nations Conference on Trade and Development. Manual on Trading with the Socialist Countries of Eastern Europe. United Nations, 1985.