Gaya APA

Bluman, Allan G.. (2007). Elementary Statistics: A Step by Step Approach (6). New York: McGraw-Hill.

Gaya Chicago

Bluman, Allan G.. Elementary Statistics: A Step by Step Approach. 6 New York: McGraw-Hill, 2007. Text.

Gaya MLA

Bluman, Allan G.. Elementary Statistics: A Step by Step Approach. 6 New York: McGraw-Hill, 2007. Text.

Gaya Turabian

Bluman, Allan G.. Elementary Statistics: A Step by Step Approach. 6 New York: McGraw-Hill, 2007. Print.