APA (7e ed.) Bronvermelding

Bluman, A. (2012). Elementary statistics: A step by step approach (8th ed.). McGraw Hill.

Chicago (17e ed.) Bronvermelding

Bluman, Allan. Elementary Statistics: A Step by Step Approach. 8th ed. New York: McGraw Hill, 2012.

MLA (9e ed.) Bronvermelding

Bluman, Allan. Elementary Statistics: A Step by Step Approach. 8th ed. McGraw Hill, 2012.