APA

Franklin J. L., Thrasher J. H., . (1976). An introduction to program evaluation. New York: Wiley.

Chicago

Franklin Jack L, Thrasher Jean H, . 1976. An introduction to program evaluation. New York: Wiley.

Harvard

Franklin J. L., Thrasher J. H., . (1976). An introduction to program evaluation. New York: Wiley.

MLA

Franklin Jack L, Thrasher Jean H, . An introduction to program evaluation. New York: Wiley. 1976.