Belton, F. G. (1920). Present day problems in Christian morals. A. R. Mowbray & co.; The Morehouse publishing co.
Lua i Stíl Chicago (17ú heag.)Belton, Francis George. Present Day Problems in Christian Morals. London, Milwaukee: A. R. Mowbray & co.; The Morehouse publishing co, 1920.
Lua MLA (8ú heag.)Belton, Francis George. Present Day Problems in Christian Morals. A. R. Mowbray & co.; The Morehouse publishing co, 1920.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.