Dyfyniad APA

Kahn, A. J. (1961). Protecting New York City's children. Citizens' Committee for Children of New York.

Dyfyniad Arddull Chicago

Kahn, Alfred J. Protecting New York City's Children. N.Y.: Citizens' Committee for Children of New York, 1961.

Dyfyniad MLA

Kahn, Alfred J. Protecting New York City's Children. Citizens' Committee for Children of New York, 1961.

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