APA (7th ed.) Citation

Conant, M. (1979). The Western Hemisphere energy system. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Conant, Melvin. The Western Hemisphere Energy System. Washington: U.S. Govt. Print. Off, 1979.

MLA (8th ed.) Citation

Conant, Melvin. The Western Hemisphere Energy System. U.S. Govt. Print. Off, 1979.