Rosenthal, J. A. (2001). Statistics and data interpretation for the helping professions. Belmont, CA: Brooks/Cole, Thomson Learning.
Trích dẫn kiểu ChicagoRosenthal, James A. Statistics and Data Interpretation for the Helping Professions. Belmont, CA: Brooks/Cole, Thomson Learning, 2001.
Deismireacht MLARosenthal, James A. Statistics and Data Interpretation for the Helping Professions. Belmont, CA: Brooks/Cole, Thomson Learning, 2001.
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