@book{52126,
	author = {Holt, Nicholas L.},
	title = {Positive youth development through sport /},
	publisher = {Routledge,},
	year = {2008},
	series = {International studies in physical education and youth sport},
	address = {London ;},
	url = {http://www.loc.gov/catdir/toc/ecip0710/2007004352.html}
}