APA aipamena

Evans,, A. N., & Rooney,, B. J. (2011). Methods in psychological research (2.). Sage.

Chicago Style aipamena

Evans,, Annabel Ness, and Bryan J. Rooney. Methods in Psychological Research. 2. London: Sage, 2011.

MLA aipamena

Evans,, Annabel Ness, and Bryan J. Rooney. Methods in Psychological Research. 2. Sage, 2011.

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