APA-Zitierstil (7. Ausg.)
Hackl, E. (2001). Towards a european area of higher education: Change and convergence in european higher education. European University Institute.
Chicago-Zitierstil (17. Ausg.)
Hackl, Elsa. Towards a European Area of Higher Education: Change and Convergence in European Higher Education. San Domenico (FI): European University Institute, 2001.
MLA-Zitierstil (9. Ausg.)
Hackl, Elsa. Towards a European Area of Higher Education: Change and Convergence in European Higher Education. European University Institute, 2001.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.