APA (7th ed.) Zitazioa
Andrews, P. H., & Baird, J. F. (1995). Business for Communication and the Professions (6th ed.). McGraw-Hill.
Chicago Style (17th ed.) Zitazioa
Andrews, Patricia Hayes, eta John F. Baird. Business for Communication and the Professions. 6th ed. New Yorki: McGraw-Hill, 1995.
MLA (9th ed.) Zitazioa
Andrews, Patricia Hayes, eta John F. Baird. Business for Communication and the Professions. 6th ed. McGraw-Hill, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.