Style de citation APA (7e éd.)

Creutzmann, A. (2022). Soft Skills for the Professional Services Industry: Principles, Tasks, and Tools for Success. John Wiley & Sons, Inc..

Style de citation Chicago (17e éd.)

Creutzmann, Andreas. Soft Skills for the Professional Services Industry: Principles, Tasks, and Tools for Success. Newark, NJ: John Wiley & Sons, Inc., 2022.

Style de citation MLA (8e éd.)

Creutzmann, Andreas. Soft Skills for the Professional Services Industry: Principles, Tasks, and Tools for Success. John Wiley & Sons, Inc., 2022.