@inbook {gal2013policy,
	title = {Policy practice in social work: An introduction},
	booktitle = {Social workers affecting social policy},
	year = {2013},
	pages = {1{\textendash}16},
	publisher = {Policy Press},
	organization = {Policy Press},
	author = {Gal, John and Weiss-Gal, Idit}
}
