APA (7th ed.) Citation

Perez, R. D., & Chua, J. K. (1989). Cordillera: The mountain houses.

Chicago Style (17th ed.) Citation

Perez, Rodrigo D., and John K. Chua. Cordillera: The Mountain Houses. 1989.

MLA (9th ed.) Citation

Perez, Rodrigo D., and John K. Chua. Cordillera: The Mountain Houses. 1989.

Warning: These citations may not always be 100% accurate.