Citazione APA

Schroeder, L. D., Sjoquist, D. L., & Stephan, P. E. (1986). Understanding regression analysis: An introductory guide. Sage.

Stile di citazione Chicago

Schroeder, Larry D., David L. Sjoquist, e Paula E. Stephan. Understanding Regression Analysis: An Introductory Guide. Delhi: Sage, 1986.

Citazione MLA

Schroeder, Larry D., et al. Understanding Regression Analysis: An Introductory Guide. Sage, 1986.