WHYNNE-HAMMOND, C. (1979). Elements of human geography. George Allen and Unwin.
Chicagoスタイル(17版)引用形式WHYNNE-HAMMOND, Charles. Elements of Human Geography. London: George Allen and Unwin, 1979.
MLA(9版)引用形式WHYNNE-HAMMOND, Charles. Elements of Human Geography. George Allen and Unwin, 1979.
警告: この引用は必ずしも正確ではありません.