APA aipamena

Healey, J. F. (2013). The essentials of statistics: A tool for social research (Third edition.). Wadsworth Cengage Learning.

Chicago Style aipamena

Healey, Joseph F. The Essentials of Statistics: A Tool for Social Research. Third edition. Australia: Wadsworth Cengage Learning, 2013.

MLA aipamena

Healey, Joseph F. The Essentials of Statistics: A Tool for Social Research. Third edition. Wadsworth Cengage Learning, 2013.