Παραπομπή APA

(1964). Urban research and education in the New York metropolitan region: A report /. New York: [s.n.].

Παραπομπή Chicago Style

Urban Research and Education in the New York Metropolitan Region: A Report /. New York: [s.n.], 1964.

Παραπομπή MLA

Urban Research and Education in the New York Metropolitan Region: A Report /. New York: [s.n.], 1964.

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