APA (7th ed.) Citation

Apacible, E. M., & Ventura, R. B. (1992). An Information systems study on the University Book Center Book ordering. College of Engineering.

Chicago Style (17th ed.) Citation

Apacible, Editha M., and Ray B. Ventura. An Information Systems Study on the University Book Center Book Ordering. Diliman, Quezon City: College of Engineering, 1992.

MLA (9th ed.) Citation

Apacible, Editha M., and Ray B. Ventura. An Information Systems Study on the University Book Center Book Ordering. College of Engineering, 1992.