Raven, J. G. M. R. (1983). Conodont biostratigraphy and depositional history of the middle Devonian to lower Carboniferous in the Cantabrian Zone (Cantabrian Mountains, Spain).
Chicago-Zitierstil (17. Ausg.)Raven, Johannes Gerardus Maria Raven. Conodont Biostratigraphy and Depositional History of the Middle Devonian to Lower Carboniferous in the Cantabrian Zone (Cantabrian Mountains, Spain). 1983.
MLA-Zitierstil (9. Ausg.)Raven, Johannes Gerardus Maria Raven. Conodont Biostratigraphy and Depositional History of the Middle Devonian to Lower Carboniferous in the Cantabrian Zone (Cantabrian Mountains, Spain). 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.