Smith, M. B. (1990). The language of trade. New York: United States Information Agency.
シカゴスタイル引用形Smith, Michael B. The Language of Trade. New York: United States Information Agency, 1990.
MLA引用形式Smith, Michael B. The Language of Trade. New York: United States Information Agency, 1990.
警告: この引用は必ずしも正確ではありません.