Ragg, N. M. (1977). People not cases: A philosophical approach to social work. Routledge & K. Paul.
Chicagoスタイル(17版)引用形式Ragg, Nicholas M. People Not Cases: A Philosophical Approach to Social Work. London ; Boston: Routledge & K. Paul, 1977.
MLA(8版)引用形式Ragg, Nicholas M. People Not Cases: A Philosophical Approach to Social Work. Routledge & K. Paul, 1977.
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