Open University Course Team. (1991). Case studies in oceanography and marine affairs. Pergamon, in association with the Open University.
Chicago-Zitierstil (17. Ausg.)Open University Course Team. Case Studies in Oceanography and Marine Affairs. Oxford: Pergamon, in association with the Open University, 1991.
MLA-Zitierstil (9. Ausg.)Open University Course Team. Case Studies in Oceanography and Marine Affairs. Pergamon, in association with the Open University, 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.