@book{23173,
	author = {Toynbee, Arnold, and Somervell, D. C.},
	title = {A study of history /},
	publisher = {Oxford University Press,},
	year = {1946 [Impression / Printing 1954,1956, 1963].},
	address = {New York,},
	edition = {First American ed.},
	note = {"Issued under the auspices of the Royal Institute of International Affairs."}
}