@book{231454,
	author = {Brown, Sharon E. and Tyler, Lori.},
	title = {Guide to medical billing},
	publisher = {Pearson},
	year = {c2013.},
	address = {Boston},
	edition = {3rd ed.},
	note = {Rev. ed. of: Guide to medical billing and coding. 2nd ed. c2007.}
}