APA Edition Citation

Knapp, M. L. (1980). Essentials of nonverbal communication. Hott, Rinchart and Winston.

Chicago Edition Citation

Knapp, Mark L. Essentials of Nonverbal Communication. New York: Hott, Rinchart and Winston, 1980.

MLA Edition Citation

Knapp, Mark L. Essentials of Nonverbal Communication. Hott, Rinchart and Winston, 1980.

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