@book{39280,
	author = {Keizer, Jimme and Kempen, P. M.},
	title = {Business research projects  :},
	publisher = {Butterworth-Heinemann ,},
	year = {2006},
	address = {Amsterdam :},
	url = {http://www.loc.gov/catdir/ enhancements/fy0703/2006298968-d.html}
}