Παραπομπή APA

(1965). Proceedings of the third annual conference on urban planning information systems and programs. Chicago, IL: [s.n.].

Παραπομπή Chicago Style

Proceedings of the Third Annual Conference On Urban Planning Information Systems and Programs. Chicago, IL: [s.n.], 1965.

Παραπομπή MLA

Proceedings of the Third Annual Conference On Urban Planning Information Systems and Programs. Chicago, IL: [s.n.], 1965.

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