@article {lightfoot2018social,
	title = {Social policy in social work PhD programs in the United States},
	journal = {Research on Social Work Practice},
	volume = {28},
	number = {3},
	year = {2018},
	pages = {234{\textendash}242},
	publisher = {SAGE Publications Sage CA: Los Angeles, CA},
	author = {Lightfoot, Elizabeth and Gal, John and Weiss-Gal, Idit}
}
