Mannion, J. (2002). The everything philosophy book: Understanding the basic concepts of great thinkers - from Socrates to Sartre. Adams Media Corp.
Chicago-Zitierstil (17. Ausg.)Mannion, James. The Everything Philosophy Book: Understanding the Basic Concepts of Great Thinkers - from Socrates to Sartre. Avon, Mass: Adams Media Corp, 2002.
MLA-Zitierstil (9. Ausg.)Mannion, James. The Everything Philosophy Book: Understanding the Basic Concepts of Great Thinkers - from Socrates to Sartre. Adams Media Corp, 2002.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.