Cita APA (7a ed.)

(1966). Webster's third new international dictionary of: The english language unabridged. Encyclopaedia Britannica.

Cita Chicago Style (17a ed.)

Webster's Third New International Dictionary of: The English Language Unabridged. Chicago: Encyclopaedia Britannica, 1966.

Cita MLA (9a ed.)

Webster's Third New International Dictionary of: The English Language Unabridged. Encyclopaedia Britannica, 1966.