Phillips, E. L. (1974). An experimental analysis of governmental systems at achievement place: A group home for pre-delinquent boys. Univ. Microfilms.
Chicago-Zitierstil (17. Ausg.)Phillips, Elery Leon. An Experimental Analysis of Governmental Systems at Achievement Place: A Group Home for Pre-delinquent Boys. Ann Arbor, Mich: Univ. Microfilms, 1974.
MLA-Zitierstil (8. Ausg.)Phillips, Elery Leon. An Experimental Analysis of Governmental Systems at Achievement Place: A Group Home for Pre-delinquent Boys. Univ. Microfilms, 1974.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.