APA (7th ed.) Citation

Conference on Social Programs Evaluation Cambridge, Mass, Abt Associates, & Abt, C. C. (1976). The evaluation of social programs. Sage Publications.

Chicago Style (17th ed.) Citation

Conference on Social Programs Evaluation Cambridge, Mass, Abt Associates, and Clark C. Abt. The Evaluation of Social Programs. Beverly Hills, Calif.: Sage Publications, 1976.

MLA (8th ed.) Citation

Conference on Social Programs Evaluation Cambridge, Mass, et al. The Evaluation of Social Programs. Sage Publications, 1976.