APA (7th ed.) Citation

Still, A. (1906). Polyphase currents. Whittaker.

Chicago Style (17th ed.) Citation

Still, Alfred. Polyphase Currents. London, New York: Whittaker, 1906.

MLA (8th ed.) Citation

Still, Alfred. Polyphase Currents. Whittaker, 1906.

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