Jaeger, P. (1923). Festland. : Perthes.
Lua i Stíl Chicago (17ú heag.)Jaeger, Paul. Festland. Stuttgart [u.a.]: : Perthes, 1923.
Lua MLA (8ú heag.)Jaeger, Paul. Festland. : Perthes, 1923.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.