APA (7 ম সংস্করণ) উদ্ধৃতি

Byers, A., & Liu, P. (2008). Value-adding standards in the North American food market: Trade opportunities in certified products for developing countries.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Byers, Alice, এবং Pascal Liu. Value-adding Standards in the North American Food Market: Trade Opportunities in Certified Products for Developing Countries. 2008.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Byers, Alice, এবং Pascal Liu. Value-adding Standards in the North American Food Market: Trade Opportunities in Certified Products for Developing Countries. 2008.