J.G Pounds Norman, & L.Cooper Edward. (1961). World Geography. New York: South-Western College Publishing.
Style de citation ChicagoJ.G Pounds Norman, et L.Cooper Edward. World Geography. New York: South-Western College Publishing, 1961.
Style de citation MLAJ.G Pounds Norman, et L.Cooper Edward. World Geography. New York: South-Western College Publishing, 1961.
Attention : ces citations peuvent ne pas être correctes à 100%.