@book{24795,
	author = {Langer, William L. and Gleason, Sarell Everett},
	title = {The undeclared war, 1940-1941},
	publisher = {Published for the Council on Foreign Relations by Harper},
	year = {[1953]},
	series = {Their The world crisis and American foreign policy},
	address = {New York},
	edition = {[1st ed.]}
}