@book{199233,
	author = {Paleg, Kim. and Jongsma, Arthur E.,},
	title = {The group therapy treatment planner},
	publisher = {Wiley},
	year = {2005.},
	series = {Practice planners series},
	address = {New York},
	edition = {2nd ed.},
	url = {http://www.loc.gov/catdir/enhancements/fy0626/2005271592-b.html}
}