APA (7th ed.) Citation

Aquila, A. J., & Marcus, B. W. (2004). Client at the core: Marketing and managing today's professional services firm. Wiley.

Chicago Style (17th ed.) Citation

Aquila, August J., and Bruce W. Marcus. Client at the Core: Marketing and Managing Today's Professional Services Firm. Hoboken, N.J.: Wiley, 2004.

MLA (9th ed.) Citation

Aquila, August J., and Bruce W. Marcus. Client at the Core: Marketing and Managing Today's Professional Services Firm. Wiley, 2004.