APA (7th ed.) Citation

Klemperer, O. (1972). Electron physics: The physics of the free electron. Butterworth.

Chicago Style (17th ed.) Citation

Klemperer, O. Electron Physics: The Physics of the Free Electron. London: Butterworth, 1972.

MLA (9th ed.) Citation

Klemperer, O. Electron Physics: The Physics of the Free Electron. Butterworth, 1972.

Warning: These citations may not always be 100% accurate.