Chatzky, J. S. (2009). The difference: How anyone can prosper in even the toughest times. New York.
Style de citation Chicago (17e éd.)Chatzky, Jean Sherman. The Difference: How Anyone Can Prosper in Even the Toughest Times. Crown Publishers: New York, 2009.
Style de citation MLA (8e éd.)Chatzky, Jean Sherman. The Difference: How Anyone Can Prosper in Even the Toughest Times. New York, 2009.
Attention : ces citations peuvent ne pas être correctes à 100%.