Grass, G. Headbirths or the germans are dying out. A Harvest/HBJ books.
Lua i Stíl Chicago (17ú heag.)Grass, Gunter. Headbirths or the Germans Are Dying Out. New York: A Harvest/HBJ books.
Lua MLA (9ú heag.)Grass, Gunter. Headbirths or the Germans Are Dying Out. A Harvest/HBJ books.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.