APA (7th ed.) Citation

Calvert, N. G. (1979). Windpower principles : their application on the small scale / (by) N.G. Calvert ; illustrations by F. Cummins: Their application on the small scale. Griffin.

Chicago Style (17th ed.) Citation

Calvert, N. G. Windpower Principles : Their Application on the Small Scale / (by) N.G. Calvert ; Illustrations by F. Cummins: Their Application on the Small Scale. London (etc.): Griffin, 1979.

MLA (9th ed.) Citation

Calvert, N. G. Windpower Principles : Their Application on the Small Scale / (by) N.G. Calvert ; Illustrations by F. Cummins: Their Application on the Small Scale. Griffin, 1979.

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