Παραπομπή APA

(1964). Planning 1964: Selected papers from the ASPO National Planning Boston, Massachusetts April 5-9, 1964. Chicago: American Society of Planning Officials.

Παραπομπή Chicago Style

Planning 1964: Selected Papers From the ASPO National Planning Boston, Massachusetts April 5-9, 1964. Chicago: American Society of Planning Officials, 1964.

Παραπομπή MLA

Planning 1964: Selected Papers From the ASPO National Planning Boston, Massachusetts April 5-9, 1964. Chicago: American Society of Planning Officials, 1964.

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