APA
Kuffel E., . (1992). High-Voltage engineering. Oxoferd: pergamon presss.
Chicago
Kuffel E, . 1992. High-Voltage engineering. Oxoferd: pergamon presss.
Harvard
Kuffel E., . (1992). High-Voltage engineering. Oxoferd: pergamon presss.
MLA
Kuffel E, . High-Voltage engineering. Oxoferd: pergamon presss. 1992.