Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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