Cita APA (7a ed.)

Silva, T., Guzmán, A., Urantówka, A. D., & Mackiewicz, P. (2017). A new parrot taxon from the Yucatán Peninsula, Mexico—its position within genus Amazona based on morphology and molecular phylogeny.

Cita Chicago Style (17a ed.)

Silva, Tony, Antonio Guzmán, Adam D. Urantówka, y Paweł Mackiewicz. A New Parrot Taxon from the Yucatán Peninsula, Mexico—its Position Within Genus Amazona Based on Morphology and Molecular Phylogeny. 2017.

Cita MLA (9a ed.)

Silva, Tony, et al. A New Parrot Taxon from the Yucatán Peninsula, Mexico—its Position Within Genus Amazona Based on Morphology and Molecular Phylogeny. 2017.