@mastersthesis {7637,
	title = {Analysis of the benefits and costs of construction craft training in the United States based on expert perceptions and industry data},
	year = {2010},
	url = {http://www.tandfonline.com/doi/abs/10.1080/01446193.2010.524238},
	author = {Wang, Y. and Goodrum, P.M. and Haas, C. and Glover, R. and Vazari, S.}
}