(1979). Webster's new universal unabridge dictionary. USA: Dorset & Baber.
Chicago Style aipamenaWebster's New Universal Unabridge Dictionary. USA: Dorset & Baber, 1979.
MLA aipamenaWebster's New Universal Unabridge Dictionary. USA: Dorset & Baber, 1979.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.