Day Richard & Clark, H. (1974). The home owner handbook of plumbing and heating. Bounty Books.
Lua i Stíl Chicago (17ú heag.)Day Richard agus Henry Clark. The Home Owner Handbook of Plumbing and Heating. New York: Bounty Books, 1974.
Lua MLA (9ú heag.)Day Richard agus Henry Clark. The Home Owner Handbook of Plumbing and Heating. Bounty Books, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.