Cita APA (7th ed.)

Leventhal, H. A perceptual motor theory of emotion: Howard Leventhal. Approaches to emotion.(c 1984).

Cita Chicago (17th ed.)

Leventhal, Howard. "A Perceptual Motor Theory of Emotion: Howard Leventhal." Approaches to Emotion.(c 1984) .

Cita MLA (8th ed.)

Leventhal, Howard. "A Perceptual Motor Theory of Emotion: Howard Leventhal." Approaches to Emotion.(c 1984), .