Cita APA

Plutchik, R. (1980). Emotion: A psychoevolutionary synthesis. Harper & Row Publishers.

Chicago Edition Citation

Plutchik, Robert. Emotion: A Psychoevolutionary Synthesis. New York: Harper & Row Publishers, 1980.

Cita MLA

Plutchik, Robert. Emotion: A Psychoevolutionary Synthesis. Harper & Row Publishers, 1980.