APA (7th ed.) Citation

Smith, S. A. (2004). The HR answer book: An indispensable guide for managers and human resource professionals. AMACOM.

Chicago Style (17th ed.) Citation

Smith, Shaun A. The HR Answer Book: An Indispensable Guide for Managers and Human Resource Professionals. New York: AMACOM, 2004.

MLA (8th ed.) Citation

Smith, Shaun A. The HR Answer Book: An Indispensable Guide for Managers and Human Resource Professionals. AMACOM, 2004.