@book{1863,
	author = {Bocij, Paul. and Chaffey, Dave,},
	title = {Business information systems :},
	publisher = {Financial Times/Prentice Hall,},
	year = {2005.},
	address = {New York :},
	edition = {3rd ed.},
	note = {Rev. ed. of: Business information systems / Paul Bocij. 2nd ed. 2003.}
}