Gregory, D. (2009). The dictionary of human geography (5th ed.). Blackwell.
Chicagoスタイル(17版)引用形式Gregory, Derek. The Dictionary of Human Geography. 5th ed. Malden, Mass: Blackwell, 2009.
MLA(9版)引用形式Gregory, Derek. The Dictionary of Human Geography. 5th ed. Blackwell, 2009.
警告: この引用は必ずしも正確ではありません.