Boulton, M. (1994). Challenge and innovation: Methodological advances in social research on HIV/AIDS. Taylor & Francis.
Lua i Stíl Chicago (17ú heag.)Boulton, Mary. Challenge and Innovation: Methodological Advances in Social Research on HIV/AIDS. London: Taylor & Francis, 1994.
Lua MLA (9ú heag.)Boulton, Mary. Challenge and Innovation: Methodological Advances in Social Research on HIV/AIDS. Taylor & Francis, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.