@book{21798,
	author = {Greenleaf, Walter J.},
	title = {Working your way through college},
	publisher = {U.S.Govt.Print.Off.,},
	year = {1941]},
	series = {[U.S.  Office of Education]  Vocational Division.  Bulletin},
	address = {[Washington,},
	note = {"Selected references": p. 167-169.}
}