APA (7th ed.) Citation

Cosner, S., Ostberg, M., & Ostberg, N. (1977). American windmills: Harnessers of energy. D. McKay Co..

Chicago Style (17th ed.) Citation

Cosner, Shaaron, Marie Ostberg, and Nils Ostberg. American Windmills: Harnessers of Energy. New York: D. McKay Co., 1977.

MLA (9th ed.) Citation

Cosner, Shaaron, et al. American Windmills: Harnessers of Energy. D. McKay Co., 1977.