Magee, B. (2001). The story of philosophy. A Dorling Kindersley Book.
Lua i Stíl Chicago (17ú heag.)Magee, Bryan. The Story of Philosophy. New York: A Dorling Kindersley Book, 2001.
Lua MLA (8ú heag.)Magee, Bryan. The Story of Philosophy. A Dorling Kindersley Book, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.