Lua APA (7ú heag.)

(1991). Research on social work practice. Sage Publications.

Lua i Stíl Chicago (17ú heag.)

Research on Social Work Practice. Thousand Oaks, California: Sage Publications, 1991.

Lua MLA (9ú heag.)

Research on Social Work Practice. Sage Publications, 1991.

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