@book{228670,
	author = {Ojugo, Clement.},
	title = {Practical food & beverage cost control},
	publisher = {Delmar, Cengage Learning},
	year = {c2010.},
	address = {Clifton Park, NY},
	edition = {Second edition.},
	url = {http://www.loc.gov/catdir/enhancements/fy1104/2009922189-b.html}
}