APA način citiranja (7. izdanje)
ebrary, Inc. (2004). Animal care and management at the National zoo: Interim report. National Academic Press.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc. Animal Care and Management at the National Zoo: Interim Report. Washington, D.C.: National Academic Press, 2004.
MLA način citiranja (9. izdanje)
ebrary, Inc. Animal Care and Management at the National Zoo: Interim Report. National Academic Press, 2004.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.