@book{352007,
	author = {Gonzalez, Gabriella C.;Singh, Reema;Karam, Rita;Ortiz, David S.},
	title = {Energy-Sector Workforce Development in Southwestern Pennsylvania},
	publisher = {RAND Corporation},
	year = {2014},
	url = {http://jstor.org/stable/10.7249/j.ctt19w733k}
}