APA (7th ed.) Citation

Maister, D. H., Galford, & Green. (2000). The trusted advisor. Touchstone.

Chicago Style (17th ed.) Citation

Maister, David H., Galford, and Green. The Trusted Advisor. New York: Touchstone, 2000.

MLA (8th ed.) Citation

Maister, David H., et al. The Trusted Advisor. Touchstone, 2000.