United States. National Transportation Safety Board. (1977). Revised aircraft accident report, Pan American World Airways, Inc.: Boeing 707-321B, N454PA, Pago Pago, American Samoa, January 30, 1974. [Dept. of Transportation], National Transportation Safety Board.
Chicago Style (17th ed.) CitationUnited States. National Transportation Safety Board. Revised Aircraft Accident Report, Pan American World Airways, Inc.: Boeing 707-321B, N454PA, Pago Pago, American Samoa, January 30, 1974. Washington: [Dept. of Transportation], National Transportation Safety Board, 1977.
MLA (9th ed.) CitationUnited States. National Transportation Safety Board. Revised Aircraft Accident Report, Pan American World Airways, Inc.: Boeing 707-321B, N454PA, Pago Pago, American Samoa, January 30, 1974. [Dept. of Transportation], National Transportation Safety Board, 1977.