APA (7 ম সংস্করণ) উদ্ধৃতি

De Dios, A. J. (1985). The OECF in the Philippines, 1971-1981: A preliminary survey. Asian Center, University of the Philippines Diliman.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

De Dios, Aurora J. The OECF in the Philippines, 1971-1981: A Preliminary Survey. Quezon City, Philippines: Asian Center, University of the Philippines Diliman, 1985.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

De Dios, Aurora J. The OECF in the Philippines, 1971-1981: A Preliminary Survey. Asian Center, University of the Philippines Diliman, 1985.