Cita APA (7a ed.)

Beville, S. L., & Cioffi, C. A. (1979). A guide for delinquency prevention programs based in work and community service activities: A working paper.

Cita Chicago Style (17a ed.)

Beville, Sylvia L., y Carol A. Cioffi. A Guide for Delinquency Prevention Programs Based in Work and Community Service Activities: A Working Paper. [S.l.], 1979.

Cita MLA (8a ed.)

Beville, Sylvia L., y Carol A. Cioffi. A Guide for Delinquency Prevention Programs Based in Work and Community Service Activities: A Working Paper. 1979.