Style de citation APA (7e éd.)

Kaufman, L., & Rousseeuw, P. J. (1990). Finding groups in data: An introduction to cluster analysis. Wiley.

Style de citation Chicago (17e éd.)

Kaufman, Leonard, et Peter J. Rousseeuw. Finding Groups in Data: An Introduction to Cluster Analysis. New York: Wiley, 1990.

Style de citation MLA (9e éd.)

Kaufman, Leonard, et Peter J. Rousseeuw. Finding Groups in Data: An Introduction to Cluster Analysis. Wiley, 1990.