Great Britain. Public Record Office & Great Britain. Air Force Dept. Air Historical Branch. (1981). Air Ministry, Air Historical Branch records, series I, part I (AIR I/I-749), mainly 1914-1919. Swift Printers.
Chicago Style (17th ed.) CitationGreat Britain. Public Record Office and Great Britain. Air Force Dept. Air Historical Branch. Air Ministry, Air Historical Branch Records, Series I, Part I (AIR I/I-749), Mainly 1914-1919. London: Swift Printers, 1981.
MLA (8th ed.) CitationGreat Britain. Public Record Office and Great Britain. Air Force Dept. Air Historical Branch. Air Ministry, Air Historical Branch Records, Series I, Part I (AIR I/I-749), Mainly 1914-1919. Swift Printers, 1981.
Warning: These citations may not always be 100% accurate.