Cita APA (7a ed.)

Bellocq, M. I., Filloy, J., Zurita, G. A., & Apellaniz, M. F. (2011). Responses in the abundance of generalist birds to environmental gradients: The rufous-collared sparrow (Zonotrichia capensis) in the southern Neotropics.

Cita Chicago Style (17a ed.)

Bellocq, Maria Isabel, Julieta Filloy, Gustavo Andrés Zurita, y Melisa F. Apellaniz. Responses in the Abundance of Generalist Birds to Environmental Gradients: The Rufous-collared Sparrow (Zonotrichia Capensis) in the Southern Neotropics. 2011.

Cita MLA (8a ed.)

Bellocq, Maria Isabel, et al. Responses in the Abundance of Generalist Birds to Environmental Gradients: The Rufous-collared Sparrow (Zonotrichia Capensis) in the Southern Neotropics. 2011.