@book{349,
	author = {Guffey, Mary Ellen, and Loewy, Dana,},
	title = {Business communication :},
	year = {c2018.},
	address = {Australia, Brazil, Mexico, Singapore},
	edition = {9th ed.},
	note = {"GUFFEY & LOEWY"--Top of title page.                                                                                                                                          
 Includes index.}
}