Almendral, M. L., Bañez, R., Lorenzo, L., Pasion, A. J., Sapico, R., & Singson, R. (1983). A Systems study on the Airline Catering Operation of Philippine Airlines (PAL) Passenger Services Department. College of Engineering.
Chicago Style (17th ed.) CitationAlmendral, Ma. Luisa, Ricarda Bañez, Lowell Lorenzo, Amado Jr Pasion, Reynaldo Sapico, and Rogelio Singson. A Systems Study on the Airline Catering Operation of Philippine Airlines (PAL) Passenger Services Department. Diliman, Quezon City: College of Engineering, 1983.
MLA (9th ed.) CitationAlmendral, Ma. Luisa, et al. A Systems Study on the Airline Catering Operation of Philippine Airlines (PAL) Passenger Services Department. College of Engineering, 1983.
Warning: These citations may not always be 100% accurate.