(1971). Continuing training and education during working life: Papers for an international conference, Copenhagen 7th - 10th July, 1970. Organisation for Economic Co-operation and Development.
Chicago-Zitierstil (17. Ausg.)Continuing Training and Education During Working Life: Papers for an International Conference, Copenhagen 7th - 10th July, 1970. Paris: Organisation for Economic Co-operation and Development, 1971.
MLA-Zitierstil (9. Ausg.)Continuing Training and Education During Working Life: Papers for an International Conference, Copenhagen 7th - 10th July, 1970. Organisation for Economic Co-operation and Development, 1971.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.