Edwards, M. W. (1961). Subminiature electron tube life factors. Engineering Publishers.
Cita Chicago Style (17a ed.)Edwards, Monte W. Subminiature Electron Tube Life Factors. Elizabeth, N.J.: Engineering Publishers, 1961.
Cita MLA (8a ed.)Edwards, Monte W. Subminiature Electron Tube Life Factors. Engineering Publishers, 1961.
Precaución: Estas citas no son 100% exactas.