APA Citation

Katzner, K. (2002). The Languages of the world (3rd Edition). Routledge.

Chicago Style Citation

Katzner, Kenneth. The Languages of the World (3rd Edition). Routledge, 2002.

MLA Citation

Katzner, Kenneth. The Languages of the World (3rd Edition). Routledge, 2002.

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