Cita APA (7th ed.)

Ayeng, J. C. G., Quesada, J. P., & Reyes, V. C. (1996). A Production Systems Study on Veg Oil. College of Engineering.

Cita Chicago (17th ed.)

Ayeng, Juan Carlos G., John Paul Quesada, i Victor C. Reyes. A Production Systems Study on Veg Oil. Diliman, Quezon City: College of Engineering, 1996.

Cita MLA (9th ed.)

Ayeng, Juan Carlos G., et al. A Production Systems Study on Veg Oil. College of Engineering, 1996.