APA-viite

Johnson, R. A., & Wichern, D. W. (1982). Applied multivariate statistical analysis/2nd ed. Prentice Hall.

Chicago-tyylinen lähdeviittaus

Johnson, Richard A., ja Dean W. Wichern. Applied Multivariate Statistical Analysis/2nd Ed. New Jersey: Prentice Hall, 1982.

MLA-viite

Johnson, Richard A., ja Dean W. Wichern. Applied Multivariate Statistical Analysis/2nd Ed. Prentice Hall, 1982.