Lapham, L. G. (1946). Development of an electron gun for the production of the resonance lines of potassium by electron impact. [publisher not identified].
Chicago Style (17th ed.) CitationLapham, Loyle George. Development of an Electron Gun for the Production of the Resonance Lines of Potassium by Electron Impact. [College Station, Tex.]: [publisher not identified], 1946.
MLA (9th ed.) CitationLapham, Loyle George. Development of an Electron Gun for the Production of the Resonance Lines of Potassium by Electron Impact. [publisher not identified], 1946.
Warning: These citations may not always be 100% accurate.