Παραπομπή σε μορφή APA (7η εκδ.)

Hjort, A., & Dahl, G. (1991). Responsible man: The Atmaan Beja of north-eastern Sudan. Stockholm Studies in Social Anthropology.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Hjort, Anders, και Gudrun Dahl. Responsible Man: The Atmaan Beja of North-eastern Sudan. Uppsala: Stockholm Studies in Social Anthropology, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Hjort, Anders, και Gudrun Dahl. Responsible Man: The Atmaan Beja of North-eastern Sudan. Stockholm Studies in Social Anthropology, 1991.