American Petroleum Institute. Department of Accident Prevention. Review of fatal injuries in the petroleum industry for. American Petroleum Institute, Department of Accident Prevention.
Chicago-viite (17. p.)American Petroleum Institute. Department of Accident Prevention. Review of Fatal Injuries in the Petroleum Industry for. Dallas, Texas: American Petroleum Institute, Department of Accident Prevention.
MLA-viite (8. p.)American Petroleum Institute. Department of Accident Prevention. Review of Fatal Injuries in the Petroleum Industry for. American Petroleum Institute, Department of Accident Prevention.
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