Constantz, G. (2004). Hollows, peepers, and highlanders: An Appalachian Mountain ecology (2nd ed.). West Virginia University Press.
Chicago-Zitierstil (17. Ausg.)Constantz, George. Hollows, Peepers, and Highlanders: An Appalachian Mountain Ecology. 2nd ed. Morgantown: West Virginia University Press, 2004.
MLA-Zitierstil (9. Ausg.)Constantz, George. Hollows, Peepers, and Highlanders: An Appalachian Mountain Ecology. 2nd ed. West Virginia University Press, 2004.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.