Cita APA (7th ed.)

Ng, M. A., Paynor, L., & Yamut, S. (1995). Coca cola bottles. College of Engineering.

Cita Chicago (17th ed.)

Ng, May Antoinette, Lesli Paynor, i Sharon Yamut. Coca Cola Bottles. Diliman, Quezon City: College of Engineering, 1995.

Cita MLA (9th ed.)

Ng, May Antoinette, et al. Coca Cola Bottles. College of Engineering, 1995.