APA (7th ed.) Citation

Horner, N. (2006). What is social work?: Context and perspectives (2nd ed.). Learning Matters.

Chicago Style (17th ed.) Citation

Horner, Nigel. What Is Social Work?: Context and Perspectives. 2nd ed. Exeter: Learning Matters, 2006.

MLA (9th ed.) Citation

Horner, Nigel. What Is Social Work?: Context and Perspectives. 2nd ed. Learning Matters, 2006.