APA (7th ed.) Citation

Mag-iba, A., Maravillas, M. C., Navarro, M. A., Paragas, E., & Ventura, R. (1990). Gulf Air: A systems study. College of Engineering.

Chicago Style (17th ed.) Citation

Mag-iba, Arlene, Ma. Carmela Maravillas, Marilyn Anne Navarro, Edgar Paragas, and Reymundo Ventura. Gulf Air: A Systems Study. Diliman, Quezon City: College of Engineering, 1990.

MLA (9th ed.) Citation

Mag-iba, Arlene, et al. Gulf Air: A Systems Study. College of Engineering, 1990.