APA
American Petroleum Institute A., . (2021). Pipeline facility construction inspection. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 2021. Pipeline facility construction inspection. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (2021). Pipeline facility construction inspection. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . Pipeline facility construction inspection. Washington: American Petroleum Institute, API. 2021.