Fondevilla, R. L. (1999). Distinctive competence of the social worker and the challenges of the new millennium. Philippine Journal of Social Work.
Lua i Stíl Chicago (17ú heag.)Fondevilla, Rosita Luna. "Distinctive Competence of the Social Worker and the Challenges of the New Millennium." Philippine Journal of Social Work 1999.
Lua MLA (9ú heag.)Fondevilla, Rosita Luna. "Distinctive Competence of the Social Worker and the Challenges of the New Millennium." Philippine Journal of Social Work, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.