Παραπομπή APA

(1973). The municipal year book 1973: The authoritative resume of urban data and developments. Washington, D.C: International City Management Association..

Παραπομπή Chicago Style

The Municipal Year Book 1973: The Authoritative Resume of Urban Data and Developments. Washington, D.C: International City Management Association., 1973.

Παραπομπή MLA

The Municipal Year Book 1973: The Authoritative Resume of Urban Data and Developments. Washington, D.C: International City Management Association., 1973.

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