Hutchins, J. G. (1977). Transportation and the Enviorement. Paul Elek.
シカゴスタイル引用形Hutchins, John G.B. Transportation and the Enviorement. London: Paul Elek, 1977.
MLA引用形式Hutchins, John G.B. Transportation and the Enviorement. Paul Elek, 1977.
警告: この引用は必ずしも正確ではありません.