APA (7e ed.) Bronvermelding

Bluman, A. G. (2001). Elementary statistics: A step by step approach (Fourth edition.). McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Bluman, Allan G. Elementary Statistics: A Step by Step Approach. Fourth edition. Boston: McGraw-Hill, 2001.

MLA (9e ed.) Bronvermelding

Bluman, Allan G. Elementary Statistics: A Step by Step Approach. Fourth edition. McGraw-Hill, 2001.