Não informado. Heraut de la science chretienne. Christian Science Publishing Society.
Lua i Stíl Chicago (17ú heag.)Não informado. Heraut De La Science Chretienne. Boston, Mass: Christian Science Publishing Society.
Lua MLA (8ú heag.)Não informado. Heraut De La Science Chretienne. Christian Science Publishing Society.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.