Jhangiani, R. S., Cuttler, C., & Leighton, D. C. (2019). Research Methods in Psychology (4th American Edition.). Kwantlen Polytechnic University.
Chicago Style (17. basım) AtıfJhangiani, Rajiv S., Carrie Cuttler, ve Dana C. Leighton. Research Methods in Psychology. 4th American Edition. British Columbia: Kwantlen Polytechnic University, 2019.
MLA (9th ed.) AtıfJhangiani, Rajiv S., et al. Research Methods in Psychology. 4th American Edition. Kwantlen Polytechnic University, 2019.
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