Krech, D., & Crutchfield, R. S. (1948). Theory and problems of social psychology. New York: Mc Graw-Hill.
Chicago Style CitationKrech, David, and Richard S. Crutchfield. Theory and Problems of Social Psychology. New York: Mc Graw-Hill, 1948.
MLA CitationKrech, David, and Richard S. Crutchfield. Theory and Problems of Social Psychology. New York: Mc Graw-Hill, 1948.