@book{482206,
	author = {Conrad, Clifton. and Sage eBooks},
	title = {The SAGE handbook for research in education},
	publisher = {SAGE,},
	year = {c2011.},
	address = {Los Angeles, [Calif.] ;},
	edition = {2nd ed.},
	note = {Previous ed.: 2006.},
	url = {http://methods.sagepub.com/book/the-sage-handbook-for-research-in-education-2e}
}