Cita APA (7th ed.)

Philippine Resource Center (Berkeley), Fenton, T., Heffron, M., Sancho, R., & Santos, M. (1989). A Third world resources guide to organizations and their print and audiovisual resources on the Philippines. Third World Resources.

Cita Chicago (17th ed.)

Philippine Resource Center (Berkeley), Thomas Fenton, Mary Heffron, Raquel Sancho, i Mario Santos. A Third World Resources Guide to Organizations and Their Print and Audiovisual Resources on the Philippines. Oakland, CA: Third World Resources, 1989.

Cita MLA (9th ed.)

Philippine Resource Center (Berkeley), et al. A Third World Resources Guide to Organizations and Their Print and Audiovisual Resources on the Philippines. Third World Resources, 1989.