APA način citiranja (7. izdanje)
Callies, D. L. (2002). Historic preservation law in the United States. Environmental Law Institute.
Čikaški stil citiranja (17. izdanje)
Callies, David L. Historic Preservation Law in the United States. Washington, D.C.: Environmental Law Institute, 2002.
MLA način citiranja (9. izdanje)
Callies, David L. Historic Preservation Law in the United States. Environmental Law Institute, 2002.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.