Healy, R. G. (1985). Competition for land in the American South: Agriculture, human settlement, and the environment. Conservation Foundation.
Chicago-Zitierstil (17. Ausg.)Healy, Robert G. Competition for Land in the American South: Agriculture, Human Settlement, and the Environment. Washington, DC: Conservation Foundation, 1985.
MLA-Zitierstil (9. Ausg.)Healy, Robert G. Competition for Land in the American South: Agriculture, Human Settlement, and the Environment. Conservation Foundation, 1985.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.