Não informado. (1949). Aeronautical Quarterly. Royal Aeronautical Society.
Chicagoスタイル(17版)引用形式Não informado. Aeronautical Quarterly. London: Royal Aeronautical Society, 1949.
MLA(8版)引用形式Não informado. Aeronautical Quarterly. Royal Aeronautical Society, 1949.
警告: この引用は必ずしも正確ではありません.