@book{161566,
	author = {American Petroleum Institute, API},
	title = {Specification of Nickel Base Alloy 718 (UNS N07718) for oil and gas drilling and production equipment},
	publisher = {American Petroleum Institute, API},
	year = {2009},
	address = {Washington},
	edition = {2nd ed.},
	note = {Incluye la errata de abril de 2010}
}