(1983). Directory of national institutions concerned with training and the evaluation of training: 1. draft.
Chicago-Zitierstil (17. Ausg.)Directory of National Institutions Concerned with Training and the Evaluation of Training: 1. Draft. Paris, 1983.
MLA-Zitierstil (9. Ausg.)Directory of National Institutions Concerned with Training and the Evaluation of Training: 1. Draft. 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.