APA (7e ed.) Bronvermelding

Johnson, R. A., & Wichern, D. W. (2015). Applied Multivariate Statistical Analysis (6th ed.). Pearson.

Chicago (17e ed.) Bronvermelding

Johnson, Richard A., en Dean W. Wichern. Applied Multivariate Statistical Analysis. 6th ed. Chennai: Pearson, 2015.

MLA (9e ed.) Bronvermelding

Johnson, Richard A., en Dean W. Wichern. Applied Multivariate Statistical Analysis. 6th ed. Pearson, 2015.