APA

American Petroleum Institute A., . (2001). Recommended practice for analysis, design, installation, and testing of basic surface safety systems for offshore production platforms. Washington: American Petroleum Institute, API.

Chicago

American Petroleum Institute API, . 2001. Recommended practice for analysis, design, installation, and testing of basic surface safety systems for offshore production platforms. Washington: American Petroleum Institute, API.

Harvard

American Petroleum Institute A., . (2001). Recommended practice for analysis, design, installation, and testing of basic surface safety systems for offshore production platforms. Washington: American Petroleum Institute, API.

MLA

American Petroleum Institute API, . Recommended practice for analysis, design, installation, and testing of basic surface safety systems for offshore production platforms. Washington: American Petroleum Institute, API. 2001.