Lua APA (7ú heag.)

Advances in the economics of energy and resources. JAI Press, 1979.

Lua i Stíl Chicago (17ú heag.)

Advances in the Economics of Energy and Resources. Greenwich, Conn: JAI Press, 1979.

Lua MLA (9ú heag.)

Advances in the Economics of Energy and Resources. JAI Press, 1979.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.