National Conference on Parole Washington, D.C., & Bell, M. (1957). Parole in principle and practice. National Probation and Parole Association.
Цитирование в стиле Чикаго (17-е изд.)National Conference on Parole Washington, D.C., и Marjorie Bell. Parole in Principle and Practice. New York: National Probation and Parole Association, 1957.
Цитирование MLA (8-е изд.)National Conference on Parole Washington, D.C., и Marjorie Bell. Parole in Principle and Practice. National Probation and Parole Association, 1957.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.