Walton, R. G. (1982). Social work 2000: The future of social work in a changing society. Longman.
Cita Chicago Style (17a ed.)Walton, Ronald G. Social Work 2000: The Future of Social Work in a Changing Society. London [u.a.]: Longman, 1982.
Cita MLA (8a ed.)Walton, Ronald G. Social Work 2000: The Future of Social Work in a Changing Society. Longman, 1982.
Precaución: Estas citas no son 100% exactas.