Παραπομπή APA

Klemperer, O. (1972). Electron physics: Physics of the free electron. Butterworths.

Παραπομπή Chicago Style

Klemperer, O. Electron Physics: Physics of the Free Electron. Butterworths, 1972.

Παραπομπή MLA

Klemperer, O. Electron Physics: Physics of the Free Electron. Butterworths, 1972.