Cita APA (7a ed.)

(2007). Ethics and social welfare. Routledge, Taylor and Francis Group.

Cita Chicago Style (17a ed.)

Ethics and Social Welfare. London [u.a.]: Routledge, Taylor and Francis Group, 2007.

Cita MLA (9a ed.)

Ethics and Social Welfare. Routledge, Taylor and Francis Group, 2007.