Style de citation APA (7e éd.)

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%.