Marcus Aurelius Emperor of Rome 121-180 & Hays, G. (2003). Meditations (Fourth impression.). Weidenfeld & Nicolson.
Lua i Stíl Chicago (17ú heag.)Marcus Aurelius Emperor of Rome 121-180 agus Gregory Hays. Meditations. Fourth impression. London: Weidenfeld & Nicolson, 2003.
Lua MLA (9ú heag.)Marcus Aurelius Emperor of Rome 121-180 agus Gregory Hays. Meditations. Fourth impression. Weidenfeld & Nicolson, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.