Butzer, K. W. (1978). Dimensions of human geography: Essays on some familiar and neglected themes. University of Chicago, Department of Geography.
Chicago-Zitierstil (17. Ausg.)Butzer, Karl W. Dimensions of Human Geography: Essays on Some Familiar and Neglected Themes. Chicago, Ill: University of Chicago, Department of Geography, 1978.
MLA-Zitierstil (9. Ausg.)Butzer, Karl W. Dimensions of Human Geography: Essays on Some Familiar and Neglected Themes. University of Chicago, Department of Geography, 1978.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.