Thompson, W., & Debold, R. (1971). Psychology: A systematic introduction. McGraw Hill.
Chicago Style aipamenaThompson, W., and R. Debold. Psychology: A Systematic Introduction. New York: McGraw Hill, 1971.
MLA aipamenaThompson, W., and R. Debold. Psychology: A Systematic Introduction. McGraw Hill, 1971.
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