@book{78748,
	author = {Verderber, Rudolph F. and Verderber, Kathleen S.},
	title = {Speak /},
	publisher = {Cengage Learning,},
	year = {c2015},
	address = {Stamford, CT :},
	edition = {2nd ed.},
	note = {Includes bibliographical references and index}
}