APA (7th ed.) Citation

Harré, R., Clarke, D. D., & DeCarlo, N. (1985). Motives and mechanisms: An introd. to the psychology of action. University paperbacks.

Chicago Style (17th ed.) Citation

Harré, Rom, David D. Clarke, and Nicola DeCarlo. "Motives and Mechanisms: An Introd. to the Psychology of Action." University Paperbacks 1985.

MLA (8th ed.) Citation

Harré, Rom, et al. "Motives and Mechanisms: An Introd. to the Psychology of Action." University Paperbacks, 1985.