Haugan, G. (2001). Effective Work Breakdown Structures (1st edition.). Berrett-Koehler Publishers.
Style de citation Chicago (17e éd.)Haugan, Gregory. Effective Work Breakdown Structures. 1st edition. Berrett-Koehler Publishers, 2001.
Style de citation MLA (8e éd.)Haugan, Gregory. Effective Work Breakdown Structures. 1st edition. Berrett-Koehler Publishers, 2001.
Attention : ces citations peuvent ne pas être correctes à 100%.