Não informado. (1947). Aeronautical engineering index. Institute of Aeronautical Sciences.
Chicagoスタイル(17版)引用形式Não informado. Aeronautical Engineering Index. New York: Institute of Aeronautical Sciences, 1947.
MLA(8版)引用形式Não informado. Aeronautical Engineering Index. Institute of Aeronautical Sciences, 1947.
警告: この引用は必ずしも正確ではありません.