@book{206385,
	author = {Abbott, Martin, and McKinney, Jennifer,},
	title = {Understanding and applying research design /},
	publisher = {Wiley,},
	year = {©2013.},
	address = {Hoboken, N.J. :},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9781118647325}
}