Heiman, G. W. (2000). Basic statistics for the behavioral sciences (3rd ed.). Houghton Mifflin.
Chicago (17e ed.) BronvermeldingHeiman, Gary W. Basic Statistics for the Behavioral Sciences. 3rd ed. Boston: Houghton Mifflin, 2000.
MLA (9e ed.) BronvermeldingHeiman, Gary W. Basic Statistics for the Behavioral Sciences. 3rd ed. Houghton Mifflin, 2000.
Let op: Deze citaties zijn niet altijd 100% accuraat.