एपीए उद्धरण

Biddle, W. W. (1968). Encouraging community development: A training guide for local workers. New York: Holt, Rinehart and Winston.

शिकागो स्टाइल उद्धरण

Biddle, William W. Encouraging Community Development: A Training Guide for Local Workers. New York: Holt, Rinehart and Winston, 1968.

एमएलए उद्धरण

Biddle, William W. Encouraging Community Development: A Training Guide for Local Workers. New York: Holt, Rinehart and Winston, 1968.