Cita APA (7a ed.)
ebrary, Inc, Lepczyk, C. A., & Warren, P. S. (2012). Urban bird ecology and conservation. University of California Press.
Cita Chicago Style (17a ed.)
ebrary, Inc, Christopher A. Lepczyk, y Paige S. Warren. Urban Bird Ecology and Conservation. Berkeley: University of California Press, 2012.
Cita MLA (9a ed.)
ebrary, Inc, et al. Urban Bird Ecology and Conservation. University of California Press, 2012.
Precaución: Estas citas no son 100% exactas.