@book{9107,
	author = {Howell, A. Brazier},
	title = {Revision of the American lemming mice (genus Synaptomys)},
	publisher = {U.S. Govt. Print. Off.,},
	year = {1927.},
	series = {U.S. Dept. of Agriculture.  Bureau of Biological Survey. North American fauna},
	address = {Washington,}
}