APA (7th ed.) Citation

Coopman, S. J., & Lull, J. (2009). Public speaking: The evolving art. Wadsworth Cengage Learning.

Chicago Style (17th ed.) Citation

Coopman, Stephanie J., and James Lull. Public Speaking: The Evolving Art. Boston, MA, USA: Wadsworth Cengage Learning, 2009.

MLA (9th ed.) Citation

Coopman, Stephanie J., and James Lull. Public Speaking: The Evolving Art. Wadsworth Cengage Learning, 2009.