Παραπομπή σε μορφή APA (7η εκδ.)

Dueppen, S. A. (2012). Egalitarian revolution in the Savanna: The origins of a West African political system. Equinox Publishing Limited.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Dueppen, Stephen A. Egalitarian Revolution in the Savanna: The Origins of a West African Political System. London ; Oakville, Connecticut: Equinox Publishing Limited, 2012.

Παραπομπή σε μορφή MLA (9th εκδ.)

Dueppen, Stephen A. Egalitarian Revolution in the Savanna: The Origins of a West African Political System. Equinox Publishing Limited, 2012.