@book{1505,
	author = {Potter, patricia A.},
	title = {fundamentals of nursing},
	publisher = {Elsevier},
	year = {2013},
	address = {New Delhi,},
	edition = {1st ed},
	url = {https://www.elsevier.com/books/potter-and-perry-fundamentals-of-nursing-a-south-asian-edition/suresh/978-81-312-3436-5}
}