Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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