Hubbord L Ron. (2007). Introduction to Scientology Ethics. New Era Publication.
Lua i Stíl Chicago (17ú heag.)Hubbord L Ron. Introduction to Scientology Ethics. Denmark: New Era Publication, 2007.
Lua MLA (9ú heag.)Hubbord L Ron. Introduction to Scientology Ethics. New Era Publication, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.