Coffey, E. (2003). 10 things that keep CEO's awake: And how to put them to bed. McGraw-Hill.
Style de citation Chicago (17e éd.)Coffey, Elizabeth. 10 Things That Keep CEO's Awake: And How to Put Them to Bed. London: McGraw-Hill, 2003.
Style de citation MLA (8e éd.)Coffey, Elizabeth. 10 Things That Keep CEO's Awake: And How to Put Them to Bed. McGraw-Hill, 2003.
Attention : ces citations peuvent ne pas être correctes à 100%.