Cita APA

Ames, P. L. The morphology of the syrinx in passerine birds. Yale University. Peabody Museum of Natural History.

Citación estilo Chicago

Ames, Peter L. The Morphology of the Syrinx in Passerine Birds. New Haven: Yale University. Peabody Museum of Natural History.

Cita MLA

Ames, Peter L. The Morphology of the Syrinx in Passerine Birds. Yale University. Peabody Museum of Natural History.