APA (7 ম সংস্করণ) উদ্ধৃতি

Bulatao, R. A. (1979). On the nature of the transition in the value of children: (Paper of Eastwest population institute No.60-A). East-West Population Center.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Bulatao, Rodolfo A. On the Nature of the Transition in the Value of Children: (Paper of Eastwest Population Institute No.60-A). East-West Population Center, 1979.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Bulatao, Rodolfo A. On the Nature of the Transition in the Value of Children: (Paper of Eastwest Population Institute No.60-A). East-West Population Center, 1979.