APA
American Petroleum Institute A., . (2020). Assessment and management of pipeline dents. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 2020. Assessment and management of pipeline dents. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (2020). Assessment and management of pipeline dents. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . Assessment and management of pipeline dents. Washington: American Petroleum Institute, API. 2020.