@book{2421,
	author = {Rosenberg, Norman L. and Rosenberg, Emily S.},
	title = {In our times :},
	publisher = {Prentice Hall,},
	year = {c2003.},
	address = {Upper Saddle River, N.J. :},
	edition = {7th ed.},
	note = {Includes index.},
	url = {http://www.loc.gov/catdir/toc/fy033/2002029286.html}
}