APA (7th ed.) Citation

Gelfo, J. N., López, G. M., & Santillana, S. N. Eocene ungulate mammals from West Antarctica: Implications from their fossil record and a new species. Antarctic Science, 29(5), 445.

Chicago Style (17th ed.) Citation

Gelfo, Javier Nicolás, Guillermo M. López, and Sergio N. Santillana. "Eocene Ungulate Mammals from West Antarctica: Implications from Their Fossil Record and a New Species." Antarctic Science 29, no. 5 (): 445.

MLA (9th ed.) Citation

Gelfo, Javier Nicolás, et al. "Eocene Ungulate Mammals from West Antarctica: Implications from Their Fossil Record and a New Species." Antarctic Science, vol. 29, no. 5, , p. 445.