Friedrich, O., & Hemleben, C. (2007). Early Maastrichtian benthic foraminiferal assemblages from the western North Atlantic (Blake Nose) and their relation to paleoenvironmental changes. Marine micropaleontology, 62, .
Chicago-Zitierstil (17. Ausg.)Friedrich, Oliver, und Christoph Hemleben. "Early Maastrichtian Benthic Foraminiferal Assemblages from the Western North Atlantic (Blake Nose) and Their Relation to Paleoenvironmental Changes." Marine Micropaleontology 62 (2007).
MLA-Zitierstil (9. Ausg.)Friedrich, Oliver, und Christoph Hemleben. "Early Maastrichtian Benthic Foraminiferal Assemblages from the Western North Atlantic (Blake Nose) and Their Relation to Paleoenvironmental Changes." Marine Micropaleontology, vol. 62, 2007.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.