Cita APA (7th ed.)

Webster, N. (1983). Webster's new twentieth century dictionary of the English language, unabridged: Based upon the broad foundations laid down by Noah Webster (2nd ed.). Simon and Schuster.

Cita Chicago (17th ed.)

Webster, Noah. Webster's New Twentieth Century Dictionary of the English Language, Unabridged: Based upon the Broad Foundations Laid Down by Noah Webster. 2nd ed. New York: Simon and Schuster, 1983.

Cita MLA (9th ed.)

Webster, Noah. Webster's New Twentieth Century Dictionary of the English Language, Unabridged: Based upon the Broad Foundations Laid Down by Noah Webster. 2nd ed. Simon and Schuster, 1983.