Cita APA (7a ed.)
Brush, T. (2005). Nesting birds of a tropical frontier: The Lower Rio Grande Valley of Texas. Texas A&M University Press.
Cita Chicago Style (17a ed.)
Brush, Timothy. Nesting Birds of a Tropical Frontier: The Lower Rio Grande Valley of Texas. College Station: Texas A&M University Press, 2005.
Cita MLA (9a ed.)
Brush, Timothy. Nesting Birds of a Tropical Frontier: The Lower Rio Grande Valley of Texas. Texas A&M University Press, 2005.
Precaución: Estas citas no son 100% exactas.