@book{55827,
	author = {DePoy, Elizabeth, and Gilson, Stephen French,},
	title = {Social work research and evaluation :},
	publisher = {SAGE,},
	year = {[2017]},
	address = {Los Angeles :},
	url = {https://sk.sagepub.com/books/social-work-research-and-evaluation-examined-practice-for-action}
}