APA (7th ed.) Citation

Butt, A. (1964). The Nilotes of the Sudan and Uganda. International African Institute.

Chicago Style (17th ed.) Citation

Butt, Audrey. The Nilotes of the Sudan and Uganda. London: International African Institute, 1964.

MLA (9th ed.) Citation

Butt, Audrey. The Nilotes of the Sudan and Uganda. International African Institute, 1964.

Warning: These citations may not always be 100% accurate.