Friend, J. H., & Guralnik, D. B. (1956). Webster's New World dictionary of the American language (College edition.). World Publishing Company.
Cita Chicago (17th ed.)Friend, Joseph H., i David B. Guralnik. Webster's New World Dictionary of the American Language. College edition. Cleveland: World Publishing Company, 1956.
Cita MLA (8th ed.)Friend, Joseph H., i David B. Guralnik. Webster's New World Dictionary of the American Language. College edition. World Publishing Company, 1956.
Atenció: Aquestes cites poden no estar 100% correctes.