Cita APA

Gelfo, J. N., Mörs, T., Lorente, M., López, G. M., & Reguero, M. A. (2015). The oldest mammals from Antarctica, early Eocene of the La Meseta Formation, Seymour Island. Web

Citación estilo Chicago

Gelfo, Javier Nicolás, Thomas Mörs, Malena Lorente, Guillermo Marcos López, and Marcelo Alfredo Reguero. The Oldest Mammals From Antarctica, Early Eocene of the La Meseta Formation, Seymour Island. 2015.

Cita MLA

Gelfo, Javier Nicolás, et al. The Oldest Mammals From Antarctica, Early Eocene of the La Meseta Formation, Seymour Island. 2015.