Apacible, M. L., Formadero, Z. D., & Placido, J. P. (1981). Population and profile of Metropolitan Manila: Interim report. Management Information System Division, Planning Support and Information Service Office of the Commissioner for Planning, Metropolitan Manila Commission.
Cytowanie według stylu Chicago (wyd. 17)Apacible, Mafe L., Zelpha D. Formadero, i Johanna P. Placido. Population and Profile of Metropolitan Manila: Interim Report. [Quezon City]: Management Information System Division, Planning Support and Information Service Office of the Commissioner for Planning, Metropolitan Manila Commission, 1981.
Cytowanie według stylu MLA (wyd. 9)Apacible, Mafe L., et al. Population and Profile of Metropolitan Manila: Interim Report. Management Information System Division, Planning Support and Information Service Office of the Commissioner for Planning, Metropolitan Manila Commission, 1981.