Cita APA (7a ed.)
Fenner, J. (1982). Diatoms in the eocene and oligocene sediments off NW Africa: Their stratigraphic and paleogeographic occurrences. Univ., Math.-Naturwiss. Fak.
Cita Chicago Style (17a ed.)
Fenner, Juliane. Diatoms in the Eocene and Oligocene Sediments off NW Africa: Their Stratigraphic and Paleogeographic Occurrences. Kiel: Univ., Math.-Naturwiss. Fak, 1982.
Cita MLA (9a ed.)
Fenner, Juliane. Diatoms in the Eocene and Oligocene Sediments off NW Africa: Their Stratigraphic and Paleogeographic Occurrences. Univ., Math.-Naturwiss. Fak, 1982.
Precaución: Estas citas no son 100% exactas.