APA (7th ed.) Citation

Aldenderfer, M. S., & Blashfield, R. K. (1984). Cluster analysis. SAGE.

Chicago Style (17th ed.) Citation

Aldenderfer, Mark S., and Roger K. Blashfield. Cluster Analysis. Newbury Park, Calif. ; London: SAGE, 1984.

MLA (9th ed.) Citation

Aldenderfer, Mark S., and Roger K. Blashfield. Cluster Analysis. SAGE, 1984.