Kadushin, A. (1988). Child welfare services (4th ed.). Macmillan.
Chicagoスタイル(17版)引用形式Kadushin, Alfred. Child Welfare Services. 4th ed. New York: Macmillan, 1988.
MLA(9版)引用形式Kadushin, Alfred. Child Welfare Services. 4th ed. Macmillan, 1988.
警告: この引用は必ずしも正確ではありません.