Lua APA (7ú heag.)

Hugman, R., & Smith, D. (1995). Ethical issues in social work. Routledge.

Lua i Stíl Chicago (17ú heag.)

Hugman, Richard, agus David Smith. Ethical Issues in Social Work. London: Routledge, 1995.

Lua MLA (9ú heag.)

Hugman, Richard, agus David Smith. Ethical Issues in Social Work. Routledge, 1995.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.