Cita APA (7a ed.)

Niblick, J. (2013). The Profitable Consultant: Starting, Growing, and Selling Your Expertise. Wiley.

Cita Chicago Style (17a ed.)

Niblick, Jay. The Profitable Consultant: Starting, Growing, and Selling Your Expertise. New York: Wiley, 2013.

Cita MLA (8a ed.)

Niblick, Jay. The Profitable Consultant: Starting, Growing, and Selling Your Expertise. Wiley, 2013.