APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

Aldenderfer, Mark S., en Roger K. Blashfield. Cluster Analysis. Beverly Hills: Sage Publications, 1984.

MLA (8e ed.) Bronvermelding

Aldenderfer, Mark S., en Roger K. Blashfield. Cluster Analysis. Sage Publications, 1984.