Norusis, M. J. (1986). The SPSS guide to data analysis. SPSS.
Chicago Style (17th ed.) CitationNorusis, Marija J. The SPSS Guide to Data Analysis. SPSS, 1986.
MLA (8th ed.) CitationNorusis, Marija J. The SPSS Guide to Data Analysis. SPSS, 1986.
Warning: These citations may not always be 100% accurate.