Lua APA (7ú heag.)
Nersesian, R. L. (2007). Energy for the 21st century: A comprehensive guide to conventional and alternative sources. M.E. Sharpe.
Lua i Stíl Chicago (17ú heag.)
Nersesian, Roy L. Energy for the 21st Century: A Comprehensive Guide to Conventional and Alternative Sources. Armonk, N.Y.: M.E. Sharpe, 2007.
Lua MLA (9ú heag.)
Nersesian, Roy L. Energy for the 21st Century: A Comprehensive Guide to Conventional and Alternative Sources. M.E. Sharpe, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.