Walliser, O. H. (1996). Global Events and Event Stratigraphy in the Phanerozoic: Results of the International Interdisciplinary Cooperation in the IGCP-Project 216 ?Global Biological Events in Earth History? Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-79634-0
Chicago-Zitierstil (17. Ausg.)Walliser, Otto H. Global Events and Event Stratigraphy in the Phanerozoic: Results of the International Interdisciplinary Cooperation in the IGCP-Project 216 ?Global Biological Events in Earth History? Berlin, Heidelberg: Springer Berlin Heidelberg, 1996. https://doi.org/10.1007/978-3-642-79634-0.
MLA-Zitierstil (9. Ausg.)Walliser, Otto H. Global Events and Event Stratigraphy in the Phanerozoic: Results of the International Interdisciplinary Cooperation in the IGCP-Project 216 ?Global Biological Events in Earth History? Springer Berlin Heidelberg, 1996. https://doi.org/10.1007/978-3-642-79634-0.