Watson, C. J. (1993). Statistics for management and economics (5th ed., Instructor's annotated ed.). Allyn and Bacon.
Chicago Style aipamenaWatson, Collin J. Statistics for Management and Economics. 5th ed., Instructor's annotated ed. Boston: Allyn and Bacon, 1993.
MLA aipamenaWatson, Collin J. Statistics for Management and Economics. 5th ed., Instructor's annotated ed. Allyn and Bacon, 1993.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.