Παραπομπή σε μορφή APA (7η εκδ.)

Catlin, G. (1844). North American Indian portfolio: Hunting scenes and amusements of the Rocky Mountains and prairies of America.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Catlin, George. North American Indian Portfolio: Hunting Scenes and Amusements of the Rocky Mountains and Prairies of America. London, 1844.

Παραπομπή σε μορφή MLA (8th εκδ.)

Catlin, George. North American Indian Portfolio: Hunting Scenes and Amusements of the Rocky Mountains and Prairies of America. 1844.