Citazione Stile APA (7a Edizione)

Johnson, R. A., & Wichern, D. W. (2002). Applied Multivariate Statistical Analysis (5th.ed. -.). Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Johnson, Richard Arnold, e Dean W. Wichern. Applied Multivariate Statistical Analysis. 5th.ed. -. New Jersey: Prentice Hall, 2002.

Citatione MLA (9a ed.)

Johnson, Richard Arnold, e Dean W. Wichern. Applied Multivariate Statistical Analysis. 5th.ed. -. Prentice Hall, 2002.