Zehr, H. (1990). Changing lenses: A new focus for crime and justice. Herald Press.
Style de citation Chicago (17e éd.)Zehr, Howard. Changing Lenses: A New Focus for Crime and Justice. Scottdale, Pa.: Herald Press, 1990.
Style de citation MLA (8e éd.)Zehr, Howard. Changing Lenses: A New Focus for Crime and Justice. Herald Press, 1990.
Attention : ces citations peuvent ne pas être correctes à 100%.