APA
American Petroleum Institute A., . (1998). Technical Report on temperature derating on API flanges under combination of loading. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 1998. Technical Report on temperature derating on API flanges under combination of loading. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (1998). Technical Report on temperature derating on API flanges under combination of loading. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . Technical Report on temperature derating on API flanges under combination of loading. Washington: American Petroleum Institute, API. 1998.