@book{351721,
	author = {Mendeloff, John;Gray, Wayne B.;Haviland, Amelia M.;Main, Regan;Xia, Jing},
	title = {An Evaluation of the California Injury and Illness Prevention Program},
	publisher = {RAND Corporation},
	year = {2012},
	url = {www.jstor.org/stable/10.7249/j.ctt3fh18d}
}