Knox, P. L. (1998). The geography of the world economy: An introduction to economic geography. London: Arnold.
シカゴスタイル引用形Knox, Paul L. The Geography of the World Economy: An Introduction to Economic Geography. London: Arnold, 1998.
MLA引用形式Knox, Paul L. The Geography of the World Economy: An Introduction to Economic Geography. London: Arnold, 1998.
警告: この引用は必ずしも正確ではありません.