Παραπομπή APA

Coltoff, P. (2008). The crusade for children: The Children's Aid Society's early years to present. New York: Children's Aid Society.

Παραπομπή Chicago Style

Coltoff, Philip. The Crusade for Children: The Children's Aid Society's Early Years to Present. New York: Children's Aid Society, 2008.

Παραπομπή MLA

Coltoff, Philip. The Crusade for Children: The Children's Aid Society's Early Years to Present. New York: Children's Aid Society, 2008.

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