APA (7 ম সংস্করণ) উদ্ধৃতি

Barker, R., & Quintana, E. Farm management studies of costs and returns in rice production. International Rice Research Institute.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Barker, Randolf, এবং E.U Quintana. Farm Management Studies of Costs and Returns in Rice Production. [Los Baños, Laguna]: International Rice Research Institute.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Barker, Randolf, এবং E.U Quintana. Farm Management Studies of Costs and Returns in Rice Production. International Rice Research Institute.