APA (7th ed.) Citation

Bonifacio, B. O., Daves, M. C., & De Leon, N. T. Manubu and Ganu. Communication Foundation for Asia.

Chicago Style (17th ed.) Citation

Bonifacio, Bob O., Manuel C. Daves, and Noel T. De Leon. Manubu and Ganu. Manila: Communication Foundation for Asia.

MLA (9th ed.) Citation

Bonifacio, Bob O., et al. Manubu and Ganu. Communication Foundation for Asia.