Citazione Stile APA (7a Edizione)

Wright, D. B. (1997). Understanding statistics: An introduction for the social sciences. Sage.

Citazione stile Chigago Style (17a edizione)

Wright, Daniel B. Understanding Statistics: An Introduction for the Social Sciences. London: Sage, 1997.

Citatione MLA (9a ed.)

Wright, Daniel B. Understanding Statistics: An Introduction for the Social Sciences. Sage, 1997.