APA

National Transportation Safety Board, . (1975). Briefs of accidents involving alcohol as a cause/factor, U.S. General Aviation, 1973. Washington: National Transportation Safety Board.

Chicago

National Transportation Safety Board, . 1975. Briefs of accidents involving alcohol as a cause/factor, U.S. General Aviation, 1973. Washington: National Transportation Safety Board.

Harvard

National Transportation Safety Board, . (1975). Briefs of accidents involving alcohol as a cause/factor, U.S. General Aviation, 1973. Washington: National Transportation Safety Board.

MLA

National Transportation Safety Board, . Briefs of accidents involving alcohol as a cause/factor, U.S. General Aviation, 1973. Washington: National Transportation Safety Board. 1975.