Cita APA (7th ed.)

O'Hagan, K. (1996). Competence in social work practice: A practical guide for professionals. J. Kingsley Publishers.

Cita Chicago (17th ed.)

O'Hagan, Kieran. Competence in Social Work Practice: A Practical Guide for Professionals. London: J. Kingsley Publishers, 1996.

Cita MLA (9th ed.)

O'Hagan, Kieran. Competence in Social Work Practice: A Practical Guide for Professionals. J. Kingsley Publishers, 1996.