APA (7th ed.) Citation

Gever, J. (1991). Beyond oil: The threat to food and fuel in the coming decades (3rd ed.). University Press of Colorado.

Chicago Style (17th ed.) Citation

Gever, John. Beyond Oil: The Threat to Food and Fuel in the Coming Decades. 3rd ed. Niwot, Colo.: University Press of Colorado, 1991.

MLA (9th ed.) Citation

Gever, John. Beyond Oil: The Threat to Food and Fuel in the Coming Decades. 3rd ed. University Press of Colorado, 1991.