Niblick, J., & Jay Niblick. The: Starting, growing, and selling your expertise. Hoboken: Wiley.
Chicago Style CitationNiblick, Jay, i Jay Niblick. The: Starting, Growing, and Selling Your Expertise. Hoboken: Wiley.
Cita MLANiblick, Jay, i Jay Niblick. The: Starting, Growing, and Selling Your Expertise. Hoboken: Wiley.
Atenció: Aquestes cites poden no estar 100% correctes.