APA (7 ম সংস্করণ) উদ্ধৃতি

Navarro, S. S. (1981). Factor proportions and the structure of international trade. University of the Philippines, School of Economics.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Navarro, Susan S. Factor Proportions and the Structure of International Trade. [Quezon City]: University of the Philippines, School of Economics, 1981.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Navarro, Susan S. Factor Proportions and the Structure of International Trade. University of the Philippines, School of Economics, 1981.