Não informado. (1927). Abstracts from the Scientific and Technical Press. Royal Aeronautical Society.
Chicagoスタイル(17版)引用形式Não informado. Abstracts from the Scientific and Technical Press. London: Royal Aeronautical Society, 1927.
MLA(8版)引用形式Não informado. Abstracts from the Scientific and Technical Press. Royal Aeronautical Society, 1927.
警告: この引用は必ずしも正確ではありません.