APA (7th ed.) Citation

Knapp, M. L., & Hall, J. A. (2014). Nonverbal communication in human interaction (Eighth edition.). Wadsworth, Cencage Learning.

Chicago Style (17th ed.) Citation

Knapp, Mark L., and Judith A. Hall. Nonverbal Communication in Human Interaction. Eighth edition. [Boston, MA]: Wadsworth, Cencage Learning, 2014.

MLA (9th ed.) Citation

Knapp, Mark L., and Judith A. Hall. Nonverbal Communication in Human Interaction. Eighth edition. Wadsworth, Cencage Learning, 2014.

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