APA-viite (7. p.)

Johnson, R. A., & Wichern, D. W. (1992). Applied multivariate statistical analysis (3rd ed.). Prentice Hall.

Chicago-viite (17. p.)

Johnson, Richard Arnold, ja Dean W. Wichern. Applied Multivariate Statistical Analysis. 3rd ed. Englewood Cliffs, N.J: Prentice Hall, 1992.

MLA-viite (9. p.)

Johnson, Richard Arnold, ja Dean W. Wichern. Applied Multivariate Statistical Analysis. 3rd ed. Prentice Hall, 1992.