@book{8652,
	author = {Marquis L, Bessie},
	title = {Leadership Roles and Management Functions in Nursing},
	publisher = { Lippincott Williams,},
	year = {2012.},
	address = {New Delhi ;},
	edition = {7th ed.},
	url = {https://www.abebooks.com/9788184735345/Leadership-Roles-Management-Functions-Nursing-8184735340/plp}
}