APA (7th ed.) Citation

Gaus, H. (1979). Three-phase power and its measurement. Siemens.

Chicago Style (17th ed.) Citation

Gaus, Hans-Joachim. Three-phase Power and Its Measurement. Berlin: Siemens, 1979.

MLA (9th ed.) Citation

Gaus, Hans-Joachim. Three-phase Power and Its Measurement. Siemens, 1979.

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