APA (7th ed.) Citation

Wright, D. B. (1997). Understanding statistics: An introduction for the social sciences (1. publ. 1997, repr.). Sage.

Chicago Style (17th ed.) Citation

Wright, Daniel B. Understanding Statistics: An Introduction for the Social Sciences. 1. publ. 1997, repr. London [u.a.]: Sage, 1997.

MLA (9th ed.) Citation

Wright, Daniel B. Understanding Statistics: An Introduction for the Social Sciences. 1. publ. 1997, repr. Sage, 1997.