Weiss, A. (2019). Getting started in consulting (4th ed.). John Wiley & Sons, Inc..
Cita Chicago Style (17a ed.)Weiss, Alan. Getting Started in Consulting. 4th ed. Hoboken, New Jersey: John Wiley & Sons, Inc., 2019.
Cita MLA (8a ed.)Weiss, Alan. Getting Started in Consulting. 4th ed. John Wiley & Sons, Inc., 2019.
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