Cita APA (7a ed.)

De la Fuente, M. S. (2003). Two new pleurodiran turtles from the Portezuelo Formation (Upper Cretaceous) of northern Patagonia, Argentina.

Cita Chicago Style (17a ed.)

De la Fuente, Marcelo Saúl. Two New Pleurodiran Turtles from the Portezuelo Formation (Upper Cretaceous) of Northern Patagonia, Argentina. 2003.

Cita MLA (8a ed.)

De la Fuente, Marcelo Saúl. Two New Pleurodiran Turtles from the Portezuelo Formation (Upper Cretaceous) of Northern Patagonia, Argentina. 2003.