APA način citiranja (7. izdanje)
Agor, R. (2015). Elements of civil engineering: (basic civil engineeing) (6th ed.). Khanna Publishers.
Čikaški stil citiranja (17. izdanje)
Agor, R. Elements of Civil Engineering: (basic Civil Engineeing). 6th ed. New Delhi: Khanna Publishers, 2015.
MLA način citiranja (9. izdanje)
Agor, R. Elements of Civil Engineering: (basic Civil Engineeing). 6th ed. Khanna Publishers, 2015.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.