APA استشهاد

Bluman, A. G. (2004). Elementary statistics: A step by step approach (5th ed.). McGraw-Hill.

استشهاد بنمط شيكاغو

Bluman, Allan G. Elementary Statistics: A Step by Step Approach. 5th ed. Boston: McGraw-Hill, 2004.

MLA استشهاد

Bluman, Allan G. Elementary Statistics: A Step by Step Approach. 5th ed. McGraw-Hill, 2004.