Παραπομπή APA

Jackson, S. L. (2003). Research methods and statistics: A critical thinking approach. Thomson Wadsworth.

Παραπομπή Chicago Style

Jackson, Sherri L. Research Methods and Statistics: A Critical Thinking Approach. Australia: Thomson Wadsworth, 2003.

Παραπομπή MLA

Jackson, Sherri L. Research Methods and Statistics: A Critical Thinking Approach. Thomson Wadsworth, 2003.