Lua APA (7ú heag.)
Charles, W. H. American Hymns. Old and New. Notes on the Hymns and Biographies of the Authors and Composers.
Lua i Stíl Chicago (17ú heag.)Charles, W. Hughes. American Hymns. Old and New. Notes on the Hymns and Biographies of the Authors and Composers.
Lua MLA (8ú heag.)Charles, W. Hughes. American Hymns. Old and New. Notes on the Hymns and Biographies of the Authors and Composers.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.