1. The social animal. San Francisco: W. H. Freeman, 1972.
2. A theory of cognitive dissonance. Stanford, Calif.: Stanford University Press, 1957.
3. A Scale for Measuring Student Attitudes Toward Selected School Factors
4. , & The study of attitude change. New York: John Wiley, 1969.
5. Credibility of the elementary science methods course instructor as perceived by students: A model for attitude modification