APA

American Petroleum Institute A., . (2020). Training for Offshore Pedestal- Mounted Crane Riggers, Operators, and Inspectors. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 2020. Training for Offshore Pedestal- Mounted Crane Riggers, Operators, and Inspectors. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (2020). Training for Offshore Pedestal- Mounted Crane Riggers, Operators, and Inspectors. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Training for Offshore Pedestal- Mounted Crane Riggers, Operators, and Inspectors. Washington: American Petroleum Institute, API. 2020.