Rosenthal, J. A. (2001). Statistics and data interpretation for the helping professions. Belmont, CA: Brooks/Cole, Thomson Learning.
Chicago Style citaatRosenthal, James A. Statistics and Data Interpretation for the Helping Professions. Belmont, CA: Brooks/Cole, Thomson Learning, 2001.
MLA citatieRosenthal, James A. Statistics and Data Interpretation for the Helping Professions. Belmont, CA: Brooks/Cole, Thomson Learning, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.