APA

American Petroleum Institute A., . (2015). Application, care, and use of wire rope for oil field service. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 2015. Application, care, and use of wire rope for oil field service. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (2015). Application, care, and use of wire rope for oil field service. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Application, care, and use of wire rope for oil field service. Washington: American Petroleum Institute, API. 2015.