APA (7th ed.) Citation

(1983). Philippine directory of population information sources, channels and users. Institute of Mass Communication, University of the Philippines System.

Chicago Style (17th ed.) Citation

Philippine Directory of Population Information Sources, Channels and Users. Quezon City: Institute of Mass Communication, University of the Philippines System, 1983.

MLA (9th ed.) Citation

Philippine Directory of Population Information Sources, Channels and Users. Institute of Mass Communication, University of the Philippines System, 1983.