APA

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

Chicago

Biddle William Wishart, Biddle Loureide J, . 1968. Encouraging community development: a training guide for local workers. New York: Holt, Rinehart and Winston.

Harvard

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

MLA

Biddle William Wishart, Biddle Loureide J, . Encouraging community development: a training guide for local workers. New York: Holt, Rinehart and Winston. 1968.