Hair, J. F., Anderson, R. E., Tatham, R. L., & Black, W. C. (1992). Multivariate data analysis with readings (3rd ed.). Macmillan ; Maxwell Macmillan Canada ; Maxwell Macmillan International.

Hair, Joseph F., Rolph E. Anderson, Ronald L. Tatham, and William C. Black. Multivariate Data Analysis with Readings. 3rd ed. New York : Toronto : New York: Macmillan ; Maxwell Macmillan Canada ; Maxwell Macmillan International, 1992.

Hair, Joseph F., et al. Multivariate Data Analysis with Readings. 3rd ed. Macmillan ; Maxwell Macmillan Canada ; Maxwell Macmillan International, 1992.