Milstead, R. J. (1973). The use of an objectives hierarchy in planning, operating, and evaluating halfway housed programs.
Chicago-Zitierstil (17. Ausg.)Milstead, Robin J. The Use of an Objectives Hierarchy in Planning, Operating, and Evaluating Halfway Housed Programs. s.l, 1973.
MLA-Zitierstil (8. Ausg.)Milstead, Robin J. The Use of an Objectives Hierarchy in Planning, Operating, and Evaluating Halfway Housed Programs. 1973.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.