APA (7th ed.) Citation

Petty, R. E., & Cacioppo, J. T. (1981). Attitudes and persuasion: Classic and contemporary approaches. Brown.

Chicago Style (17th ed.) Citation

Petty, Richard E., and John T. Cacioppo. Attitudes and Persuasion: Classic and Contemporary Approaches. Iowa: Brown, 1981.

MLA (9th ed.) Citation

Petty, Richard E., and John T. Cacioppo. Attitudes and Persuasion: Classic and Contemporary Approaches. Brown, 1981.