(1897). S[ank]t Wendel: 1 : 100000.
Lua i Stíl Chicago (17ú heag.)S[ank]t Wendel: 1 : 100000. 1897.
Lua MLA (8ú heag.)S[ank]t Wendel: 1 : 100000. 1897.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)