APA (7th ed.) Citation

Leach, C. (1979). Introduction to statistics: A nonparametric approach for the social sciences. Wiley.

Chicago Style (17th ed.) Citation

Leach, Chris. Introduction to Statistics: A Nonparametric Approach for the Social Sciences. Chichester [Eng.], New York: Wiley, 1979.

MLA (9th ed.) Citation

Leach, Chris. Introduction to Statistics: A Nonparametric Approach for the Social Sciences. Wiley, 1979.