APA (7th ed.) Citation

Casas, J. (2007). On the Upper Ordovician unconformity in the Pyrenees: New evidence from the La Cerdanya area. Universitat de Barcelona.

Chicago Style (17th ed.) Citation

Casas, J.M. On the Upper Ordovician Unconformity in the Pyrenees: New Evidence from the La Cerdanya Area. Universitat de Barcelona, 2007.

MLA (9th ed.) Citation

Casas, J.M. On the Upper Ordovician Unconformity in the Pyrenees: New Evidence from the La Cerdanya Area. Universitat de Barcelona, 2007.

Warning: These citations may not always be 100% accurate.