@book{100973,
	author = {Arana, Marie,  },
	title = {Bolívar :},
	publisher = {Weidenfeld & Nicolson, },
	year = {2014.},
	address = {London :},
	url = {http://catdir.loc.gov/catdir/enhancements/fy1215/2012034661-b.html}
}