@book{221576,
	author = {Hood, Roger G. and Hoyle, Carolyn.},
	title = {The death penalty},
	publisher = {Oxford University Press},
	year = {2008.},
	address = {New York},
	edition = {4th edition, rev. and expanded.},
	url = {http://www.loc.gov/catdir/toc/ecip0811/2008008014.html}
}