Dyfyniad APA

Cohen, B. H. (2013). Explaining Psychological Statistics Fourth Edition. John Wiley & Sons.

Dyfyniad Arddull Chicago

Cohen, Barry H. Explaining Psychological Statistics Fourth Edition. John Wiley & Sons, 2013.

Dyfyniad MLA

Cohen, Barry H. Explaining Psychological Statistics Fourth Edition. John Wiley & Sons, 2013.

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