APA (7th ed.) Citation

Clark, D. G. (1940). A study of the polarization of the radiation from potassium vapor produced by electron impact. [publisher not identified].

Chicago Style (17th ed.) Citation

Clark, David Gordon. A Study of the Polarization of the Radiation from Potassium Vapor Produced by Electron Impact. (College Station, Texas): [publisher not identified], 1940.

MLA (9th ed.) Citation

Clark, David Gordon. A Study of the Polarization of the Radiation from Potassium Vapor Produced by Electron Impact. [publisher not identified], 1940.