Παραπομπή APA

(1974). The municipal year book 1974: The authoritative source book of urban data and developments. Washington, D.C: International City Management Association..

Παραπομπή Chicago Style

The Municipal Year Book 1974: The Authoritative Source Book of Urban Data and Developments. Washington, D.C: International City Management Association., 1974.

Παραπομπή MLA

The Municipal Year Book 1974: The Authoritative Source Book of Urban Data and Developments. Washington, D.C: International City Management Association., 1974.

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