Drucker, P. (2007). People and performance: The best of peter Drucker on management (1st.). H.B. School Press.
Style de citation Chicago (17e éd.)Drucker, Peter. People and Performance: The Best of Peter Drucker on Management. 1st. Boston: H.B. School Press, 2007.
Style de citation MLA (9e éd.)Drucker, Peter. People and Performance: The Best of Peter Drucker on Management. 1st. H.B. School Press, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.