Lua APA (7ú heag.)

(2001). Heinz Breloh.

Lua i Stíl Chicago (17ú heag.)

Heinz Breloh. Köln, 2001.

Lua MLA (8ú heag.)

Heinz Breloh. 2001.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.