Weiss, A. (2011). The consulting Bible: Everything you need to know to create and expand a seven-figure consulting practice. Wiley.
Cita Chicago Style (17a ed.)Weiss, Alan. The Consulting Bible: Everything You Need to Know to Create and Expand a Seven-figure Consulting Practice. Hoboken, NJ: Wiley, 2011.
Cita MLA (8a ed.)Weiss, Alan. The Consulting Bible: Everything You Need to Know to Create and Expand a Seven-figure Consulting Practice. Wiley, 2011.
Precaución: Estas citas no son 100% exactas.