Lua APA (7ú heag.)
Hugman, R. (1998). Social welfare and social value: The role of caring professions. Macmillan.
Lua i Stíl Chicago (17ú heag.)
Hugman, Richard. Social Welfare and Social Value: The Role of Caring Professions. Basingstoke: Macmillan, 1998.
Lua MLA (9ú heag.)
Hugman, Richard. Social Welfare and Social Value: The Role of Caring Professions. Macmillan, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.