J.G Pounds Norman, & L.Cooper Edward. (1961). World Geography. New York: South-Western College Publishing.
Chicago ZitierstilJ.G Pounds Norman, und L.Cooper Edward. World Geography. New York: South-Western College Publishing, 1961.
MLA ZitierstilJ.G Pounds Norman, und L.Cooper Edward. World Geography. New York: South-Western College Publishing, 1961.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.