APA-referens (7:e uppl.)

Gayon, M. A., Libo-on, S., Noveras, E., & Pineda, A. C. (1993). A Work study on Golden Loaf Inc. College of Engineering.

Chicago-referens (17:e uppl.)

Gayon, Mark Anthony, Salvacion Libo-on, Edward Noveras, och Abigail Concepcion Pineda. A Work Study on Golden Loaf Inc. Diliman, Quezon City: College of Engineering, 1993.

MLA-referens (9:e uppl.)

Gayon, Mark Anthony, et al. A Work Study on Golden Loaf Inc. College of Engineering, 1993.