Jeletzky, J. A. (1970). Marine cretaceous biotic provinces and paleogeography of Western and Arctic Canada: Illustrated by a detailed study of ammonites.
Chicago-Zitierstil (17. Ausg.)Jeletzky, J. A. Marine Cretaceous Biotic Provinces and Paleogeography of Western and Arctic Canada: Illustrated by a Detailed Study of Ammonites. Ottawa, 1970.
MLA-Zitierstil (9. Ausg.)Jeletzky, J. A. Marine Cretaceous Biotic Provinces and Paleogeography of Western and Arctic Canada: Illustrated by a Detailed Study of Ammonites. 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.