APA
American Petroleum Institute A., . (2007). Management of hazards associated with location of process plant portable buildings. Washington: American Petroleum Institute, API.
Chicago
American Petroleum Institute API, . 2007. Management of hazards associated with location of process plant portable buildings. Washington: American Petroleum Institute, API.
Harvard
American Petroleum Institute A., . (2007). Management of hazards associated with location of process plant portable buildings. Washington: American Petroleum Institute, API.
MLA
American Petroleum Institute API, . Management of hazards associated with location of process plant portable buildings. Washington: American Petroleum Institute, API. 2007.