Cita APA

De Schauensee, R. M. n. 1. (1964). The birds of Colombia: And adjacent areas of South and Central America. Narberth, Penn.: Livingston.

Citación estilo Chicago

De Schauensee, Rodolphe Meyer n. 1901. The Birds of Colombia: And Adjacent Areas of South and Central America. Narberth, Penn.: Livingston, 1964.

Cita MLA

De Schauensee, Rodolphe Meyer n. 1901. The Birds of Colombia: And Adjacent Areas of South and Central America. Narberth, Penn.: Livingston, 1964.