APA-viite (7. p.)

Berry, W. D. (1993). Understanding Regression Assumptions (Ist ed.). SAGE.

Chicago-viite (17. p.)

Berry, William D. Understanding Regression Assumptions. Ist ed. New Delhi.: SAGE, 1993.

MLA-viite (9. p.)

Berry, William D. Understanding Regression Assumptions. Ist ed. SAGE, 1993.