Parker, M., & Hope, T. (2007). Ways of thinking about ethics.
Lua i Stíl Chicago (17ú heag.)Parker, M., agus T. Hope. Ways of Thinking About Ethics. 2007.
Lua MLA (9ú heag.)Parker, M., agus T. Hope. Ways of Thinking About Ethics. 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.