Atkinson, J. W., & David Birch. (1978). Introduction to motivation/ 2e (2nd Ed.). D.Van Nosstrand Company.
Chicago Edition CitationAtkinson, John W., and David Birch. Introduction to Motivation/ 2e. 2nd Ed. New York: D.Van Nosstrand Company, 1978.
Deismireacht MLAAtkinson, John W., and David Birch. Introduction to Motivation/ 2e. 2nd Ed. D.Van Nosstrand Company, 1978.
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