APA (7 ম সংস্করণ) উদ্ধৃতি

IFO-Institut fur Wirtschaftsforschung (Munich, Germany). (1971). Agricultural marketing systems in the EEC - member countries. IFO-institut fur Wirtschaftforschung.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

IFO-Institut fur Wirtschaftsforschung (Munich, Germany). Agricultural Marketing Systems in the EEC - Member Countries. Munchen: IFO-institut fur Wirtschaftforschung, 1971.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

IFO-Institut fur Wirtschaftsforschung (Munich, Germany). Agricultural Marketing Systems in the EEC - Member Countries. IFO-institut fur Wirtschaftforschung, 1971.