Clarke, J. A., Tambussi, C. P., Noriega, J. I., Erickson, G. M., & Ketcham, R. A. (2005). Definitive fossil evidence for the extant avian radiation in the Cretaceous. Web
Citación estilo ChicagoClarke, Julia A., Claudia Patricia Tambussi, Jorge Ignacio Noriega, Gregory M. Erickson, and Richard A. Ketcham. Definitive Fossil Evidence for the Extant Avian Radiation in the Cretaceous. 2005.
Cita MLAClarke, Julia A., et al. Definitive Fossil Evidence for the Extant Avian Radiation in the Cretaceous. 2005.
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