APA Citation

Katzner, K. (1995). The Languages of the world. The Guernsy Press.

Chicago Style Citation

Katzner, Kenneth. The Languages of the World. The Guernsy Press, 1995.

MLA Citation

Katzner, Kenneth. The Languages of the World. The Guernsy Press, 1995.

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