Cita APA (7th ed.)

Hills, R. L. (1994). Power from wind: A history of windmill technology. Cambridge University Press.

Cita Chicago (17th ed.)

Hills, Richard Leslie. Power from Wind: A History of Windmill Technology. Cambridge [England]: Cambridge University Press, 1994.

Cita MLA (9th ed.)

Hills, Richard Leslie. Power from Wind: A History of Windmill Technology. Cambridge University Press, 1994.