@book{56422,
	author = {Chitty, Joseph and Chitty, Tompson},
	title = {A practical treatise on the law of contracts, not under seal},
	publisher = {G. and C. Merriam},
	year = {1842.},
	address = {Springfield},
	edition = {The 5th American ed.},
	note = {With notes on American decisions on the law of contracts, to the present time, by J. C. Perkins.}
}