@book{597399,
	author = {Marquis, M. Susan. and Rand Corporation.},
	title = {Consumers' knowledge about their health insurance coverage /},
	publisher = {RAND,},
	year = {1981.},
	series = {Health insurance experiment series},
	address = {Santa Monica, CA :},
	note = {"July 1981."},
	url = {http://www.rand.org/pubs/reports/R2753/}
}