APA (7th ed.) Citation

Holmes, R., Shapiro, A., Kenton, K., & Chisolm, R. (2008). Professional choices: Ethics at work. NASW Press.

Chicago Style (17th ed.) Citation

Holmes, Rob, Allan Shapiro, Karen Kenton, and Richard Chisolm. Professional Choices: Ethics at Work. Washington, D.C.: NASW Press, 2008.

MLA (8th ed.) Citation

Holmes, Rob, et al. Professional Choices: Ethics at Work. NASW Press, 2008.