APA
American Petroleum Institute A., . (2022). Pressure vessel inspection code: in-service inspection, rating, repair and alteration. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 2022. Pressure vessel inspection code: in-service inspection, rating, repair and alteration. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (2022). Pressure vessel inspection code: in-service inspection, rating, repair and alteration. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . Pressure vessel inspection code: in-service inspection, rating, repair and alteration. Washington: American Petroleum Institute, API. 2022.