APA (7th ed.) Citation

Eckholm, E. P. (1975). The other energy crisis, firewood. [Worldwatch Institute].

Chicago Style (17th ed.) Citation

Eckholm, Erik P. The Other Energy Crisis, Firewood. [Washington, D.C.]: [Worldwatch Institute], 1975.

MLA (9th ed.) Citation

Eckholm, Erik P. The Other Energy Crisis, Firewood. [Worldwatch Institute], 1975.