@book{33083,
	author = {Hoek, John. and Elliott, Robert J. and SpringerLink (Online service)},
	title = {Binomial Models in Finance},
	publisher = {Springer New York,},
	year = {2006.},
	series = {Springer Finance},
	address = {New York, NY :},
	url = {http://dx.doi.org/10.1007/0-387-31607-8}
}