(1998). Program planning for the training and continuing education of adults: North American perspectives (Orig. ed.). Krieger.
Chicago-Zitierstil (17. Ausg.)Program Planning for the Training and Continuing Education of Adults: North American Perspectives. Orig. ed. Malabar, Fla: Krieger, 1998.
MLA-Zitierstil (9. Ausg.)Program Planning for the Training and Continuing Education of Adults: North American Perspectives. Orig. ed. Krieger, 1998.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.