APA-referens (7:e uppl.)

Rivera, M. M. A., Rubio, H. R., & Valenzuela, S. G. (1963). Dairy Products plant. College of Engineering.

Chicago-referens (17:e uppl.)

Rivera, Maria Mercedes A., Herminia R. Rubio, och Sonia G. Valenzuela. Dairy Products Plant. Diliman, Quezon City: College of Engineering, 1963.

MLA-referens (9:e uppl.)

Rivera, Maria Mercedes A., et al. Dairy Products Plant. College of Engineering, 1963.