Ashenden, D. (1988). Indicators, information and education: A discussion of possibilities and problems. Curriculum Development Centre.
Chicago-Zitierstil (17. Ausg.)Ashenden, Dean. Indicators, Information and Education: A Discussion of Possibilities and Problems. Canberra: Curriculum Development Centre, 1988.
MLA-Zitierstil (8. Ausg.)Ashenden, Dean. Indicators, Information and Education: A Discussion of Possibilities and Problems. Curriculum Development Centre, 1988.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.