@book{280017,
	author = {Olson, Kent C.,},
	title = {Legal research in a nutshell /},
	publisher = {West Academic Publishing,},
	year = {2018.},
	series = {Nutshell series},
	address = {St. Paul, MN :},
	edition = {Thirteenth edition.},
	url = {http://libguides.law.virginia.edu/nutshell13/}
}