APA (7th ed.) Citation

Gray, M., Midgley, J., & Webb, S. A. (2012). The Sage handbook of social work. SAGE.

Chicago Style (17th ed.) Citation

Gray, Mel, James Midgley, and Stephen A. Webb. The Sage Handbook of Social Work. Los Angeles, [CA], London: SAGE, 2012.

MLA (9th ed.) Citation

Gray, Mel, et al. The Sage Handbook of Social Work. SAGE, 2012.