Millikan, R. A., & DuMond, J. W. (1963). The electron: Its isolation and measurement and the determination of some of its properties. University of Chicago Press.

Millikan, Robert Andrews, and Jesse W.M DuMond. The Electron: Its Isolation and Measurement and the Determination of Some of Its Properties. Chicago,: University of Chicago Press, 1963.

Millikan, Robert Andrews, and Jesse W.M DuMond. The Electron: Its Isolation and Measurement and the Determination of Some of Its Properties. University of Chicago Press, 1963.