Kalat, J. W. (2004). Biological psychology (8th ed.). Thomson/Wadsworth.
Chicago-čujuhus (17. p.)Kalat, James W. Biological Psychology. 8th ed. Belmont, CA: Thomson/Wadsworth, 2004.
MLA-čujuhus (9. p.)Kalat, James W. Biological Psychology. 8th ed. Thomson/Wadsworth, 2004.
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