1.

図書
図書
1. The new Oxford American dictionary
edited by Elizabeth J. Jewell, Frank Abate
出版情報: New York ; Tokyo : Oxford University Press, 2001
2.

図書
図書
2. Webster's New World dictionary of American English. 3rd college ed
Victoria Neufeldt, editor in chief ; David B. Guralnik, editor in chief emeritus
出版情報: New York : Webster's New World , New York : Distributed by Prentice Hall Trade, c1988
3.

図書
図書
3. Webster's New World dictionary of American English. 3rd college ed
Victoria Neufeldt, editor in chief ; David B. Guralnik, editor in chief emeritus
出版情報: New York : Macmllan, c1994
4.

図書
図書
4. Webster's New World dictionary of the American language. 2nd college ed
David B. Guralnik, editor in chief
出版情報: New York : Prentice Hall Press, c1986