Cita APA (7th ed.)

Chesnoff, R. Z., Secrist, L., & Aas, J. (1978). Philippines. Abrams.

Cita Chicago (17th ed.)

Chesnoff, Richard Z., Larry Secrist, i Jeffrey Aas. Philippines. New York: Abrams, 1978.

Cita MLA (9th ed.)

Chesnoff, Richard Z., et al. Philippines. Abrams, 1978.