Citazione Stile APA (7a Edizione)

Jackson, S. L. (2009). Research methods and statistics: A critical thinking approach (3rd ed.). Wadsworth Cengage Learning.

Citazione stile Chigago Style (17a edizione)

Jackson, Sherri L. Research Methods and Statistics: A Critical Thinking Approach. 3rd ed. Australia: Wadsworth Cengage Learning, 2009.

Citatione MLA (9a ed.)

Jackson, Sherri L. Research Methods and Statistics: A Critical Thinking Approach. 3rd ed. Wadsworth Cengage Learning, 2009.