APA (7th ed.) Citation

Richmond, V. P. (1987). Nonverbal behavior in interpersonal relations. Prentice Hall.

Chicago Style (17th ed.) Citation

Richmond, Virginia P. Nonverbal Behavior in Interpersonal Relations. Prentice Hall, 1987.

MLA (9th ed.) Citation

Richmond, Virginia P. Nonverbal Behavior in Interpersonal Relations. Prentice Hall, 1987.

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