Coopman, & Lull. (2009). Public speaking: The evolving art. Boston, MA, USA: Wadsworth Cengage Learning.
Chicago Style CitationCoopman, and Lull. Public Speaking: The Evolving Art. Boston, MA, USA: Wadsworth Cengage Learning, 2009.
MLA CitationCoopman, and Lull. Public Speaking: The Evolving Art. Boston, MA, USA: Wadsworth Cengage Learning, 2009.
Warning: These citations may not always be 100% accurate.