Lua APA (7ú heag.)

Funken, P. (1999). Interim 1999.

Lua i Stíl Chicago (17ú heag.)

Funken, Peter. Interim 1999. Plüschow, 1999.

Lua MLA (8ú heag.)

Funken, Peter. Interim 1999. 1999.

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