Cita APA (7th ed.)

Johnson, R. A., & i. Wichern, D. W. (2002). Applied multivariate statistical analysis: Richard A. Johnson. -- (5th ed.). Pearson Education.

Cita Chicago (17th ed.)

Johnson, Richard A., i Dean W. i. Wichern. Applied Multivariate Statistical Analysis: Richard A. Johnson. --. 5th ed. Delhi: Pearson Education, 2002.

Cita MLA (9th ed.)

Johnson, Richard A., i Dean W. i. Wichern. Applied Multivariate Statistical Analysis: Richard A. Johnson. --. 5th ed. Pearson Education, 2002.