Cita APA (7a ed.)

Bennett, C. A. (1975). Evaluation and experiment: Some critical issues in assessing social programs. Acad. Press.

Cita Chicago Style (17a ed.)

Bennett, Carl Allen. Evaluation and Experiment: Some Critical Issues in Assessing Social Programs. New York [u.a.]: Acad. Press, 1975.

Cita MLA (9a ed.)

Bennett, Carl Allen. Evaluation and Experiment: Some Critical Issues in Assessing Social Programs. Acad. Press, 1975.