González Riga, B. J. (2010). Sauropod dinosaur tracks from South America: Perspectives and paleobiological aspects.
Cita Chicago Style (17a ed.)González Riga, Bernardo Javier. Sauropod Dinosaur Tracks from South America: Perspectives and Paleobiological Aspects. 2010.
Cita MLA (8a ed.)González Riga, Bernardo Javier. Sauropod Dinosaur Tracks from South America: Perspectives and Paleobiological Aspects. 2010.
Precaución: Estas citas no son 100% exactas.