APA (7th ed.) Citation

Fairweather, D., & Richards, R. C. (1957). Quartz crystals as oscillators and resonators / by Donald Fairweather and Reginald Charles Richards. Marconi's Wireless Telegraph.

Chicago Style (17th ed.) Citation

Fairweather, Donald, and Reginald Charles Richards. Quartz Crystals as Oscillators and Resonators / by Donald Fairweather and Reginald Charles Richards. Chelmsford: Marconi's Wireless Telegraph, 1957.

MLA (9th ed.) Citation

Fairweather, Donald, and Reginald Charles Richards. Quartz Crystals as Oscillators and Resonators / by Donald Fairweather and Reginald Charles Richards. Marconi's Wireless Telegraph, 1957.

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