Style de citation APA (7e éd.)

Padfield, N., Van Zyl Smit, D., & Dunkel, F. (2010). Release from Prison: European Policies and Practice. Willan Pub..

Style de citation Chicago (17e éd.)

Padfield, Niccola, Dirk Van Zyl Smit, et Frieder Dunkel. Release from Prison: European Policies and Practice. Uffculme: Willan Pub., 2010.

Style de citation MLA (8e éd.)

Padfield, Niccola, et al. Release from Prison: European Policies and Practice. Willan Pub., 2010.