Παραπομπή APA

Johnson, R. A., & Wichern, D. W. (2002). Applied multivariate statistical analysis (5th ed.). Prentice-Hall of India.

Παραπομπή Chicago Style

Johnson, Richard A., και Dean W. Wichern. Applied Multivariate Statistical Analysis. 5th ed. New Jersey: Prentice-Hall of India, 2002.

Παραπομπή MLA

Johnson, Richard A., και Dean W. Wichern. Applied Multivariate Statistical Analysis. 5th ed. Prentice-Hall of India, 2002.