APA (7th ed.) Citation

Festinger, L. (1962). A theory of cognitive dissonance / Leon Festinger. Stanford University Press.

Chicago Style (17th ed.) Citation

Festinger, Leon. A Theory of Cognitive Dissonance / Leon Festinger. Stanford University Press, 1962.

MLA (9th ed.) Citation

Festinger, Leon. A Theory of Cognitive Dissonance / Leon Festinger. Stanford University Press, 1962.

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