APA (7e ed.) Bronvermelding

Philippines (Republic). Commission on Population & University of the Philippines (Diliman). Population Institute. (1972). Philippine family planning chartbook: 1971-. [s.n.].

Chicago (17e ed.) Bronvermelding

Philippines (Republic). Commission on Population en University of the Philippines (Diliman). Population Institute. Philippine Family Planning Chartbook: 1971-. Manila: [s.n.], 1972.

MLA (9e ed.) Bronvermelding

Philippines (Republic). Commission on Population en University of the Philippines (Diliman). Population Institute. Philippine Family Planning Chartbook: 1971-. [s.n.], 1972.