APA (7th ed.) Zitazioa
Dawson, C. (2019). Introduction to Research Methods (5th Ed.). Robinson.
Chicago Style (17th ed.) Zitazioa
Dawson, Catherine. Introduction to Research Methods. 5th Ed. UK: Robinson, 2019.
MLA (9th ed.) Zitazioa
Dawson, Catherine. Introduction to Research Methods. 5th Ed. Robinson, 2019.
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