@book{11,
	author = {Barringer, Bruce R. and Ireland, R. Duane.},
	title = {Entrepreneurship :},
	publisher = {Pearson Education Ltd.,},
	year = {c2016.},
	series = {Always learning},
	address = {Boston :},
	edition = {5th ed., Global ed.},
	note = {Includes index.}
}