Não informado. (1930). Review of Scientific Instruments. American Institute of Physics.
Chicagoスタイル(17版)引用形式Não informado. Review of Scientific Instruments. Rochester, NY: American Institute of Physics, 1930.
MLA(8版)引用形式Não informado. Review of Scientific Instruments. American Institute of Physics, 1930.
警告: この引用は必ずしも正確ではありません.