Lua APA (7ú heag.)

(1993). Norbert Radermacher.

Lua i Stíl Chicago (17ú heag.)

Norbert Radermacher. Wiesbaden, 1993.

Lua MLA (8ú heag.)

Norbert Radermacher. 1993.

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