Ehrendorfer, T. W. (1993). Late Cretaceous (Maestrichtian) calcareous nannoplankton biogeography with emphasis on events immediately preceding the Cretaceous/Paleocene boundary. Woods Hole Oceanographic Institution ; Massachusetts Institute of Technology.
Chicago Style (17th ed.) CitationEhrendorfer, Thomas Wolfgang. Late Cretaceous (Maestrichtian) Calcareous Nannoplankton Biogeography with Emphasis on Events Immediately Preceding the Cretaceous/Paleocene Boundary. Woods Hole, Mass. : Cambridge, Mass.: Woods Hole Oceanographic Institution ; Massachusetts Institute of Technology, 1993.
MLA (9th ed.) CitationEhrendorfer, Thomas Wolfgang. Late Cretaceous (Maestrichtian) Calcareous Nannoplankton Biogeography with Emphasis on Events Immediately Preceding the Cretaceous/Paleocene Boundary. Woods Hole Oceanographic Institution ; Massachusetts Institute of Technology, 1993.