APA (7th ed.) Zitazioa
Bowerman, B. L., O'Connell, R. T., & Hand, M. L. (2001). Business statistics in practice (2nd ed.). McGraw-Hill/Irwin.
Chicago Style (17th ed.) Zitazioa
Bowerman, Bruce L., Richard T. O'Connell, eta Michael L. Hand. Business Statistics in Practice. 2nd ed. Boston: McGraw-Hill/Irwin, 2001.
MLA (9th ed.) Zitazioa
Bowerman, Bruce L., et al. Business Statistics in Practice. 2nd ed. McGraw-Hill/Irwin, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.