Não informado. (1979). International underwater systems design. U.S.D. Publications.
Chicagoスタイル(17版)引用形式Não informado. International Underwater Systems Design. London: U.S.D. Publications, 1979.
MLA(8版)引用形式Não informado. International Underwater Systems Design. U.S.D. Publications, 1979.
警告: この引用は必ずしも正確ではありません.