Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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