APA

American Petroleum Institute A., . (2018). Corrosion resistant bolting for use in the petroleum and natural gas industry. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 2018. Corrosion resistant bolting for use in the petroleum and natural gas industry. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (2018). Corrosion resistant bolting for use in the petroleum and natural gas industry. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Corrosion resistant bolting for use in the petroleum and natural gas industry. Washington: American Petroleum Institute, API. 2018.