APA (7th ed.) Citation

Maister, D. H., Green, C. H., & Galford, R. M. (2009). The trusted advisor. Tantor Media.

Chicago Style (17th ed.) Citation

Maister, David H., Charles H. Green, and Robert M. Galford. The Trusted Advisor. [Old Saybrook, Conn.]: Tantor Media, 2009.

MLA (9th ed.) Citation

Maister, David H., et al. The Trusted Advisor. Tantor Media, 2009.