APA (7th ed.) Zitazioa
Anderson, D. R., Sweeney, D. J., & Williams, T. A. (2000). Essentials of statistics for business and economics (6th ed.). South-Western.
Chicago Style (17th ed.) Zitazioa
Anderson, David R., Dennis J. Sweeney, eta Thomas A. Williams. Essentials of Statistics for Business and Economics. 6th ed. New York: South-Western, 2000.
MLA (9th ed.) Zitazioa
Anderson, David R., et al. Essentials of Statistics for Business and Economics. 6th ed. South-Western, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.