Cita APA (7a ed.)

Cenizo, M. M., Noriega, J. I., & Reguero, M. A. (2016). A stem falconid bird from the Lower Eocene of Antarctica and the early southern radiation of the falcons.

Cita Chicago Style (17a ed.)

Cenizo, Marcos Martín, Jorge Ignacio Noriega, y Marcelo Alfredo Reguero. A Stem Falconid Bird from the Lower Eocene of Antarctica and the Early Southern Radiation of the Falcons. 2016.

Cita MLA (8a ed.)

Cenizo, Marcos Martín, et al. A Stem Falconid Bird from the Lower Eocene of Antarctica and the Early Southern Radiation of the Falcons. 2016.