@book{257028,
	author = {Hirsa, Ali.},
	title = {An introduction to the mathematics of financial derivatives / },
	publisher = {Academic Press, },
	year = {2014.},
	address = {London : },
	edition = {3rd ed.},
	url = {http://www.loc.gov/catdir/toc/els033/99069121.html}
}