APA (7th ed.) Citation

Davies, M., & Ball, C. (1985). The essential social worker: A guide to positive practice (2nd ed.). Gower.

Chicago Style (17th ed.) Citation

Davies, Martin, and Caroline Ball. The Essential Social Worker: A Guide to Positive Practice. 2nd ed. Aldershot, Hants, England: Gower, 1985.

MLA (9th ed.) Citation

Davies, Martin, and Caroline Ball. The Essential Social Worker: A Guide to Positive Practice. 2nd ed. Gower, 1985.