APA (7 ম সংস্করণ) উদ্ধৃতি

Alba, M. M. (2007). Why has the Philippines remained a poor country?: Some perspectives from growth economics. School of Economics, University of the Philippines.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Alba, Michael Miravilla. Why Has the Philippines Remained a Poor Country?: Some Perspectives from Growth Economics. [Quezon City]: School of Economics, University of the Philippines, 2007.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Alba, Michael Miravilla. Why Has the Philippines Remained a Poor Country?: Some Perspectives from Growth Economics. School of Economics, University of the Philippines, 2007.