Sutton, C. (1987). A handbook of research for the helping professions. Routledge & Kegan Paul.
Cita Chicago Style (17a ed.)Sutton, Carole. A Handbook of Research for the Helping Professions. London: Routledge & Kegan Paul, 1987.
Cita MLA (9a ed.)Sutton, Carole. A Handbook of Research for the Helping Professions. Routledge & Kegan Paul, 1987.
Precaución: Estas citas no son 100% exactas.