Webster's New World dictionary of the American language
editor in chief, David B. Guralnik
William Collins Publishers, 1976
 Buku Referensi
Webster's new world dictionary of the American language
editor in chief, David B. Guralnik
Prentice-Hall, 1986
 Buku Referensi
Neufeldt, Victoria
Webster's new world dictionary : for Indonesian users English - Indonesian
Prentice-Hall; Modern English Press, 1993
 Buku Referensi
Webster's new world dictionary of the American language : concise edition
general editor, David B. Guralnik
World Publishing, 1956
 Buku Referensi
Webster's new world dictionary of the American language : encyclopedic edition : volume I
World Publishing, 1951
 Buku Referensi