Crum, T. F. (2006). Three deep breaths: Finding power and purpose in a stressed-out world. Berrett-Koehler Publishers.
Style de citation Chicago (17e éd.)Crum, Thomas F. Three Deep Breaths: Finding Power and Purpose in a Stressed-out World. San Francisco, Calif.: Berrett-Koehler Publishers, 2006.
Style de citation MLA (8e éd.)Crum, Thomas F. Three Deep Breaths: Finding Power and Purpose in a Stressed-out World. Berrett-Koehler Publishers, 2006.
Attention : ces citations peuvent ne pas être correctes à 100%.