Barker, T. C. (1974). An economic history of transport in Britain. London: Hutchinson.
シカゴスタイル引用形Barker, T. C. An Economic History of Transport in Britain. London: Hutchinson, 1974.
MLA引用形式Barker, T. C. An Economic History of Transport in Britain. London: Hutchinson, 1974.
警告: この引用は必ずしも正確ではありません.