APA (7th ed.) Citation

Zell, H. M. (2006). The African studies companion: A guide to information sources (4th rev. and expanded ed.). Hans Zell Pub..

Chicago Style (17th ed.) Citation

Zell, Hans M. The African Studies Companion: A Guide to Information Sources. 4th rev. and expanded ed. Lochcarron: Hans Zell Pub., 2006.

MLA (9th ed.) Citation

Zell, Hans M. The African Studies Companion: A Guide to Information Sources. 4th rev. and expanded ed. Hans Zell Pub., 2006.