Παραπομπή APA

(1947). Planning 1947: Proceedings of the annual meeting held in Cincinnati May 5-9, 1947. Chicago: American Society of Planning Officials.

Παραπομπή Chicago Style

Planning 1947: Proceedings of the Annual Meeting Held in Cincinnati May 5-9, 1947. Chicago: American Society of Planning Officials, 1947.

Παραπομπή MLA

Planning 1947: Proceedings of the Annual Meeting Held in Cincinnati May 5-9, 1947. Chicago: American Society of Planning Officials, 1947.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.