.Parker, J. D. (1984). Energy conservation measures: Proceedings of the international symposium, Kuwait, 6-8 February 1983. Pergamon Press.
Lua i Stíl Chicago (17ú heag.).Parker, Jerald D. Energy Conservation Measures: Proceedings of the International Symposium, Kuwait, 6-8 February 1983. New York : [Oxford [Oxfordshire: Pergamon Press, 1984.
Lua MLA (9ú heag.).Parker, Jerald D. Energy Conservation Measures: Proceedings of the International Symposium, Kuwait, 6-8 February 1983. Pergamon Press, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.