Cooper, J. (2007). Cognitive dissonance: Fifty years of a classic theory. SAGE.
Style de citation Chicago (17e éd.)Cooper, Joel. Cognitive Dissonance: Fifty Years of a Classic Theory. Los Angeles: SAGE, 2007.
Style de citation MLA (8e éd.)Cooper, Joel. Cognitive Dissonance: Fifty Years of a Classic Theory. SAGE, 2007.
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