@book{230122,
	author = {Marquis, Bessie L. and Huston, Carol Jorgensen.},
	title = {Leadership Roles and Management Functions in Nursing},
	publisher = {Wolters Kluwer Health/Lippincott Williams & Wilkins},
	year = {[2011], ©2012.},
	address = {Philadelphia},
	edition = {7th EDITION.}
}