APA (7th ed.) Zitazioa
Biddle, W. W. (1965). The community development process: The rediscovery of local initiative. Amerind Publishing Co..
Chicago Style (17th ed.) Zitazioa
Biddle, William W. The Community Development Process: The Rediscovery of Local Initiative. New Delhi: Amerind Publishing Co., 1965.
MLA (9th ed.) Zitazioa
Biddle, William W. The Community Development Process: The Rediscovery of Local Initiative. Amerind Publishing Co., 1965.
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