APA način citiranja (7. izdanje)
ebrary, Inc. (2011). Denver inside & out. History Colorado, the Colorado Historical Society.
Čikaški stil citiranja (17. izdanje)
ebrary, Inc. Denver Inside & Out. Denver: History Colorado, the Colorado Historical Society, 2011.
MLA način citiranja (9. izdanje)
ebrary, Inc. Denver Inside & Out. History Colorado, the Colorado Historical Society, 2011.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.