@book{101921,
	author = {Strayer, Joseph Reese, and Munro, Dana Carleton},
	title = {The Middle Ages, 395-1500},
	publisher = {Appleton-Century-Crofts},
	year = {1959.},
	address = {New York},
	edition = {4. ed.},
	note = {First ed. by D. C. Munro published in 1921 under title: The Middle Ages, 395-1272.}
}