APA (7th ed.) Zitazioa

(1991). Webster's ninth new collegiate dictionary. Merriam-Webster.

Chicago Style (17th ed.) Zitazioa

Webster's Ninth New Collegiate Dictionary. .Springfield, Mass., U.S.A: Merriam-Webster, 1991.

MLA (9th ed.) Zitazioa

Webster's Ninth New Collegiate Dictionary. Merriam-Webster, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.