APA Edition Citation

Norris, G., Qureshi, F., Howitt, D., & Cramer, D. (2012). Introduction to statistics with SPSS for the social sciences. Pearson.

Chicago Edition Citation

Norris, Gareth, Faiza Qureshi, Dennis Howitt, and Duncan Cramer. Introduction to Statistics with SPSS for the Social Sciences. London: Pearson, 2012.

MLA Edition Citation

Norris, Gareth, et al. Introduction to Statistics with SPSS for the Social Sciences. Pearson, 2012.