Cita APA

Drago, M., Crespo, E. A., Aguilar, A., Cardona, L., Garcia, N. A., Dans, S. L., & Prosser Goodall, R. N. (2009). Historic diet change of the South American sea lion in Patagonia as revealed by isotopic analysis. Web

Citación estilo Chicago

Drago, M., Enrique Alberto Crespo, A. Aguilar, L. Cardona, Nestor Anibal Garcia, Silvana Laura Dans, and Rae Natalie Prosser Goodall. Historic Diet Change of the South American Sea Lion in Patagonia As Revealed By Isotopic Analysis. 2009.

Cita MLA

Drago, M., et al. Historic Diet Change of the South American Sea Lion in Patagonia As Revealed By Isotopic Analysis. 2009.