Brown, N. O. (1974). Closing time =: Hora del cierre. Vintage Books.
Lua i Stíl Chicago (17ú heag.)Brown, Norman Oliver. Closing Time =: Hora Del Cierre. New York: Vintage Books, 1974.
Lua MLA (9ú heag.)Brown, Norman Oliver. Closing Time =: Hora Del Cierre. Vintage Books, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.