APA (7th ed.) Citation

Eldridge, F. R. (1979). Wind machines (2d ed.). Van Nostrand Reinhold Co..

Chicago Style (17th ed.) Citation

Eldridge, Frank R. Wind Machines. 2d ed. New York: Van Nostrand Reinhold Co., 1979.

MLA (9th ed.) Citation

Eldridge, Frank R. Wind Machines. 2d ed. Van Nostrand Reinhold Co., 1979.