@book{18936,
	author = {Brock, Gregory W., and Barnard, Charles P.},
	title = {Procedures in marriage and family therapy /},
	publisher = {Pearson/Allyn and Bacon,},
	year = {c2009.},
	address = {Boston :},
	edition = {4th ed.},
	url = {http://www.loc.gov/catdir/toc/ecip088/2008000955.html}
}