Fenner, J. (1981). Diatoms in the Eocene and Oligocene sediments off NW-Africa: Their stratigraphic and paleogeographic occurrences. Universität Kiel.
Chicago Style (17th ed.) CitationFenner, Juliane. Diatoms in the Eocene and Oligocene Sediments off NW-Africa: Their Stratigraphic and Paleogeographic Occurrences. Germany: Universität Kiel, 1981.
MLA (8th ed.) CitationFenner, Juliane. Diatoms in the Eocene and Oligocene Sediments off NW-Africa: Their Stratigraphic and Paleogeographic Occurrences. Universität Kiel, 1981.
Warning: These citations may not always be 100% accurate.