APA način citiranja (7. izdanje)
ebrary, Inc, & Bergen, K. V. (2009). Medicare payment policies to physicians. Nova Science Publishers.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc, i Katherine V. Bergen. Medicare Payment Policies to Physicians. New York: Nova Science Publishers, 2009.
MLA način citiranja (9. izdanje)
ebrary, Inc, i Katherine V. Bergen. Medicare Payment Policies to Physicians. Nova Science Publishers, 2009.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.