United States & United States. (1985). Wind energy for a developing world /[. U.S. Department of Energy.
Lua i Stíl Chicago (17ú heag.)United States agus United States. Wind Energy for a Developing World /[. [Washington, Dc: U.S. Department of Energy, 1985.
Lua MLA (9ú heag.)United States agus United States. Wind Energy for a Developing World /[. U.S. Department of Energy, 1985.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.