Graupp, P., & Wrona, R. J. (2016). The TWI workbook: Essential skills of supervisors (Second edition.). CRC Press.
Style de citation Chicago (17e éd.)Graupp, Patrick, et Robert J. Wrona. The TWI Workbook: Essential Skills of Supervisors. Second edition. Boca Raton, FL: CRC Press, 2016.
Style de citation MLA (8e éd.)Graupp, Patrick, et Robert J. Wrona. The TWI Workbook: Essential Skills of Supervisors. Second edition. CRC Press, 2016.
Attention : ces citations peuvent ne pas être correctes à 100%.