Gibbs, J. P. (2007). The amphibians and reptiles of New York State: Identification, natural history, and conservation. Oxford University Press.
Cita Chicago Style (17a ed.)Gibbs, James P. The Amphibians and Reptiles of New York State: Identification, Natural History, and Conservation. Oxford: Oxford University Press, 2007.
Cita MLA (8a ed.)Gibbs, James P. The Amphibians and Reptiles of New York State: Identification, Natural History, and Conservation. Oxford University Press, 2007.
Precaución: Estas citas no son 100% exactas.