Emery, F. E. (1970). Freedom and justice within walls: The Bristol Prison experiment. Tavistock Pub.
Citazione stile Chigago Style (17a edizione)Emery, Frederick Edmund. Freedom and Justice Within Walls: The Bristol Prison Experiment. London: Tavistock Pub, 1970.
Citatione MLA (9a ed.)Emery, Frederick Edmund. Freedom and Justice Within Walls: The Bristol Prison Experiment. Tavistock Pub, 1970.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.