Lua APA (7ú heag.)

(1945). H.A.P. Grieshaber.

Lua i Stíl Chicago (17ú heag.)

H.A.P. Grieshaber. Hannover, 1945.

Lua MLA (8ú heag.)

H.A.P. Grieshaber. 1945.

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