APA (7e ed.) Bronvermelding

A, J. R., & Wichern, D. W. (1998). Applied Multivariate statistical analysis (1st edition.). Prentice-Hall.

Chicago (17e ed.) Bronvermelding

A, Johnson R., en D. W. Wichern. Applied Multivariate Statistical Analysis. 1st edition. London: Prentice-Hall, 1998.

MLA (9e ed.) Bronvermelding

A, Johnson R., en D. W. Wichern. Applied Multivariate Statistical Analysis. 1st edition. Prentice-Hall, 1998.