APA (7th ed.) Citation

Greenwood, A. (1994). Vacuum switchgear. Institution of Electrical Engineers.

Chicago Style (17th ed.) Citation

Greenwood, Allan. Vacuum Switchgear. London: Institution of Electrical Engineers, 1994.

MLA (8th ed.) Citation

Greenwood, Allan. Vacuum Switchgear. Institution of Electrical Engineers, 1994.

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