Cita APA

Newbold, P., Carlson, W. L., & Thorne, B. (2007). Statistics for business and economics (6th ed.). Prentice Hall.

Citación estilo Chicago

Newbold, Paul, William L. Carlson, and Betty Thorne. Statistics for Business and Economics. 6th ed. Upper Saddle River, N.J.: Prentice Hall, 2007.

Cita MLA

Newbold, Paul, et al. Statistics for Business and Economics. 6th ed. Prentice Hall, 2007.