Guralnik, D. B. (1970). Webster´s New World Dictionary of the american language enlarged from the concise edition with student handbook (1a. ed.). Southwestern Company.
Cita Chicago (17th ed.)Guralnik, David B. Webster´s New World Dictionary of the American Language Enlarged from the Concise Edition with Student Handbook. 1a. ed. Nashville: Southwestern Company, 1970.
Cita MLA (9th ed.)Guralnik, David B. Webster´s New World Dictionary of the American Language Enlarged from the Concise Edition with Student Handbook. 1a. ed. Southwestern Company, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.