Field, A. (2018). Discovering Statistics using IBM SPSS Statistics (5th ed.). SAGE Publications Ltd.
Chicago (17e ed.) BronvermeldingField, Andy. Discovering Statistics Using IBM SPSS Statistics. 5th ed. London: SAGE Publications Ltd, 2018.
MLA (9e ed.) BronvermeldingField, Andy. Discovering Statistics Using IBM SPSS Statistics. 5th ed. SAGE Publications Ltd, 2018.
Let op: Deze citaties zijn niet altijd 100% accuraat.