APA-referens (7:e uppl.)

Patil, A. S., & Gray, P. (2009). Engineering education quality assurance: A global perspective. Springer.

Chicago-referens (17:e uppl.)

Patil, Arun S., och Peter Gray. Engineering Education Quality Assurance: A Global Perspective. Dordrecht ; New York: Springer, 2009.

MLA-referens (8:e uppl.)

Patil, Arun S., och Peter Gray. Engineering Education Quality Assurance: A Global Perspective. Springer, 2009.