APA (7th ed.) Citation

Howe, K., & Gray, I. (2013). Effective supervision in social work. Sage/Learning Matters.

Chicago Style (17th ed.) Citation

Howe, Kate, and Ivan Gray. Effective Supervision in Social Work. Los Angeles, London: Sage/Learning Matters, 2013.

MLA (9th ed.) Citation

Howe, Kate, and Ivan Gray. Effective Supervision in Social Work. Sage/Learning Matters, 2013.