Wolf, K. (1994). Personalities and problems: Interpretative essays in world civilizations. New York: McGraw-Hill.
Style de citation ChicagoWolf, Ken. Personalities and Problems: Interpretative Essays in World Civilizations. New York: McGraw-Hill, 1994.
Style de citation MLAWolf, Ken. Personalities and Problems: Interpretative Essays in World Civilizations. New York: McGraw-Hill, 1994.
Attention : ces citations peuvent ne pas être correctes à 100%.