Wortman, C. B., & Loftus, E. F. ,. E. (1992). Psychology (4th ed.). McGraw hill.
Chicago-čujuhus (17. p.)Wortman, Camille B., juo Elizabeth F. ,Marshall,Mary E. Loftus. Psychology. 4th ed. New York: McGraw hill, 1992.
MLA-čujuhus (9. p.)Wortman, Camille B., juo Elizabeth F. ,Marshall,Mary E. Loftus. Psychology. 4th ed. McGraw hill, 1992.
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