Moore, B. N., & Bruder, K. (2005). Philosophy: The power of ideas (6th ed.). McGraw-Hill Co..
Cita Chicago (17th ed.)Moore, Brooke Noel, i Kenneth Bruder. Philosophy: The Power of Ideas. 6th ed. New York.: McGraw-Hill Co., 2005.
Cita MLA (8th ed.)Moore, Brooke Noel, i Kenneth Bruder. Philosophy: The Power of Ideas. 6th ed. McGraw-Hill Co., 2005.
Atenció: Aquestes cites poden no estar 100% correctes.