@book{8383,
	author = {Wright, Anna Allen and Wright, Albert Hazen},
	title = {Handbook of frogs and toads of the United States and Canada},
	publisher = {Comstock Pub. Co.},
	year = {1949.},
	series = {Handbooks of American natural history},
	address = {Ithaca, N.Y.},
	edition = {3d ed.},
	note = {Authors' names in reverse order in previous editions.}
}