Não informado. (1968). Explosives and Pyrotechnics. Franklin Institute, Research Laboratories.
Lua i Stíl Chicago (17ú heag.)Não informado. Explosives and Pyrotechnics. Philadelphia, Pa: Franklin Institute, Research Laboratories, 1968.
Lua MLA (8ú heag.)Não informado. Explosives and Pyrotechnics. Franklin Institute, Research Laboratories, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.