(1997). Degree courses: Degree courses at institutions of higher education in Germany (5. ed.). Bock.
Chicago-Zitierstil (17. Ausg.)Degree Courses: Degree Courses at Institutions of Higher Education in Germany. 5. ed. Bad Honnef: Bock, 1997.
MLA-Zitierstil (9. Ausg.)Degree Courses: Degree Courses at Institutions of Higher Education in Germany. 5. ed. Bock, 1997.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.