Patil, A. S., & Gray, P. (2009). Engineering education quality assurance: A global perspective. Springer.
Čikaški stil citiranja (17. izdanje)Patil, Arun S., i Peter Gray. Engineering Education Quality Assurance: A Global Perspective. Dordrecht ; New York: Springer, 2009.
MLA način citiranja (8. izdanje)Patil, Arun S., i Peter Gray. Engineering Education Quality Assurance: A Global Perspective. Springer, 2009.
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