Cohen, R. J. (1988). Psychological testing: An introduction to tests & measurement. Mayfield Pub.
Chicago (17e ed.) BronvermeldingCohen, Ronald Jay. Psychological Testing: An Introduction to Tests & Measurement. Mountain View, Calif: Mayfield Pub, 1988.
MLA (9e ed.) BronvermeldingCohen, Ronald Jay. Psychological Testing: An Introduction to Tests & Measurement. Mayfield Pub, 1988.
Let op: Deze citaties zijn niet altijd 100% accuraat.