Beins, B., C. (2019). Research Methods and Statistics in Psychology (2nd.). Cambridge University Press.
Chicago-viite (17. p.)Beins, Bernard, C. Research Methods and Statistics in Psychology. 2nd. Cambridge University Press, 2019.
MLA-viite (9. p.)Beins, Bernard, C. Research Methods and Statistics in Psychology. 2nd. Cambridge University Press, 2019.
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