Citazione Stile APA (7a Edizione)
Hackl, E. (2001). Towards a european area of higher education: Change and convergence in european higher education. European University Institute.
Citazione stile Chigago Style (17a edizione)
Hackl, Elsa. Towards a European Area of Higher Education: Change and Convergence in European Higher Education. San Domenico (FI): European University Institute, 2001.
Citatione MLA (9a ed.)
Hackl, Elsa. Towards a European Area of Higher Education: Change and Convergence in European Higher Education. European University Institute, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.