@book{138446,
	author = {Schuell, Hildred. and Sies, Luther F.},
	title = {Aphasia theory and therapy},
	publisher = {University Press of America},
	year = {c1982.},
	address = {Washington, D.C.},
	edition = {2nd ed.},
	note = {Originally published: Baltimore : University Park Press, c1974.}
}