@book{61987,
	author = {Speidel, Richard E. and Ayres, Ian.},
	title = {Studies in contract law /},
	publisher = {Foundation Press, a division of West Group,},
	year = {2003.},
	address = {New York, N.Y. :},
	edition = {6th ed.},
	note = {Rev. ed. of: Studies in contract law / Edward J. Murphy, Richard E. Speidel, Ian Ayres. 5th ed. 1997.}
}