Lua APA (7ú heag.)
Williams, D. R. (1998). What is safe?: The risks of living in a nuclear age. Royal Society of Chemistry.
Lua i Stíl Chicago (17ú heag.)
Williams, David R. What Is Safe?: The Risks of Living in a Nuclear Age. Cambridge: Royal Society of Chemistry, 1998.
Lua MLA (9ú heag.)
Williams, David R. What Is Safe?: The Risks of Living in a Nuclear Age. Royal Society of Chemistry, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.