APA (7th ed.) Citation

Ang, R., Mercado, M. J., & Rivera, M. R. (1992). University of the Philippines Post Office: A production systems study. College of Engineering.

Chicago Style (17th ed.) Citation

Ang, Richard, Mary Jane Mercado, and Maria Ruby Rivera. University of the Philippines Post Office: A Production Systems Study. Diliman, Quezon City: College of Engineering, 1992.

MLA (9th ed.) Citation

Ang, Richard, et al. University of the Philippines Post Office: A Production Systems Study. College of Engineering, 1992.