Cita APA (7a ed.)

Healy, K., & Mulholland, J. (2012). Writing skills for social workers (2nd ed.). SAGE.

Cita Chicago Style (17a ed.)

Healy, Karen, y Joan Mulholland. Writing Skills for Social Workers. 2nd ed. London: SAGE, 2012.

Cita MLA (9a ed.)

Healy, Karen, y Joan Mulholland. Writing Skills for Social Workers. 2nd ed. SAGE, 2012.