APA (7th ed.) Citation

Ledon, C. M., San Agustin, M. A. V., & Tiambeng, R. P. (1985). Production systems: Polyware Philippines Incorporated. College of Engineering.

Chicago Style (17th ed.) Citation

Ledon, Cecilia M., Ma. Aurora V. San Agustin, and Ruby P. Tiambeng. Production Systems: Polyware Philippines Incorporated. Diliman, Quezon City: College of Engineering, 1985.

MLA (9th ed.) Citation

Ledon, Cecilia M., et al. Production Systems: Polyware Philippines Incorporated. College of Engineering, 1985.