APA način citiranja (7. izdanje)
Sollish, F., & Semanik, J. (2005). The purchasing and supply manager's guide to the C.P.M. exam. Harbor Light Press.
Čikaški stil citiranja (17. izdanje)
Sollish, Fred, i John Semanik. The Purchasing and Supply Manager's Guide to the C.P.M. Exam. San Francisco: Harbor Light Press, 2005.
MLA način citiranja (9. izdanje)
Sollish, Fred, i John Semanik. The Purchasing and Supply Manager's Guide to the C.P.M. Exam. Harbor Light Press, 2005.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.