Feldman, R. S. 1. (2011). Essentials of understanding psychology (9th ed.). New York: McGraw-Hill.
Trích dẫn kiểu ChicagoFeldman, Robert S. 1947-. Essentials of Understanding Psychology. 9th ed. New York: McGraw-Hill, 2011.
MLA CitationFeldman, Robert S. 1947-. Essentials of Understanding Psychology. 9th ed. New York: McGraw-Hill, 2011.
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