APA Citation

Verderber. (2000). The Challenge of effective speaking (11th ed.). Belmont: Wadsworth Pub..

Chicago Style Citation

Verderber. The Challenge of Effective Speaking. 11th ed. Belmont: Wadsworth Pub., 2000.

MLA Citation

Verderber. The Challenge of Effective Speaking. 11th ed. Belmont: Wadsworth Pub., 2000.

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