Crevel, R. (1979). La mort difficile: Roman / René Crevel. Pauvert.
Lua i Stíl Chicago (17ú heag.)Crevel, René. La Mort Difficile: Roman / René Crevel. Paris: Pauvert, 1979.
Lua MLA (8ú heag.)Crevel, René. La Mort Difficile: Roman / René Crevel. Pauvert, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.