Harrell, K. (2007). Connect: Building success through people, purpose and performance. Harper Collins.
Style de citation Chicago (17e éd.)Harrell, Keith. Connect: Building Success Through People, Purpose and Performance. New York: Harper Collins, 2007.
Style de citation MLA (9e éd.)Harrell, Keith. Connect: Building Success Through People, Purpose and Performance. Harper Collins, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.