Toffler, A. (1969). School House in the City. Voice of America.
シカゴスタイル引用形Toffler, Alvin. School House in the City. Washington: Voice of America, 1969.
MLA引用形式Toffler, Alvin. School House in the City. Voice of America, 1969.
警告: この引用は必ずしも正確ではありません.