ebrary, Inc, & Dyer, B. (2009). Supervillains and philosophy: Sometimes, evil is its own reward. Open Court.
Lua i Stíl Chicago (17ú heag.)ebrary, Inc, agus Ben Dyer. Supervillains and Philosophy: Sometimes, Evil Is Its Own Reward. Chicago: Open Court, 2009.
Lua MLA (9ú heag.)ebrary, Inc, agus Ben Dyer. Supervillains and Philosophy: Sometimes, Evil Is Its Own Reward. Open Court, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.