APA

American Petroleum Institute A., . (2009). Specification of Nickel Base Alloy 718 (UNS N07718) for oil and gas drilling and production equipment. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 2009. Specification of Nickel Base Alloy 718 (UNS N07718) for oil and gas drilling and production equipment. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (2009). Specification of Nickel Base Alloy 718 (UNS N07718) for oil and gas drilling and production equipment. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Specification of Nickel Base Alloy 718 (UNS N07718) for oil and gas drilling and production equipment. Washington: American Petroleum Institute, API. 2009.