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Lua i Stíl Chicago (17ú heag.)Barlage, Henry. Sr. Maria Helena Stollenwerk and the Arnoldus Family. Rome: Generalate SVD, 1994.
Lua MLA (8ú heag.)Barlage, Henry. Sr. Maria Helena Stollenwerk and the Arnoldus Family. Generalate SVD, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.