Cita APA

del Río, C. J., Beu, A. G., & Martinez, S. A. (2008). The pectinoidean genera Delectopecten Stewart, 1930 and Parvamussium Sacco, 1897 in the Danian of Northern Patagonia, Argentina. Web

Citación estilo Chicago

del Río, Claudia Julia, Alan G. Beu, and Sergio A. Martinez. The Pectinoidean Genera Delectopecten Stewart, 1930 and Parvamussium Sacco, 1897 in the Danian of Northern Patagonia, Argentina. 2008.

Cita MLA

del Río, Claudia Julia, Alan G. Beu, and Sergio A. Martinez. The Pectinoidean Genera Delectopecten Stewart, 1930 and Parvamussium Sacco, 1897 in the Danian of Northern Patagonia, Argentina. 2008.