@book{250,
	author = {Mayhew, A. L. and Project Gutenberg.},
	title = {A Concise Dictionary of Middle English},
	publisher = {Project Gutenberg Literary Archive Foundation,},
	year = {2004.},
	address = {Salt Lake City :},
	note = {From "From A.D. 1150 to 1580".},
	url = {http://www.gutenberg.org/etext/10625}
}