Conphilosophy/References
- Stanford Encyclopedia of Philosophy
- Philosophers' Cafe
- The Internet Encyclopedia of Philosophy
- Philosophy Timeline
- Philosophy overview
- Articles of Philosophy in Sens Public
- Philosophy-Forums.com
- Revista Observaciones Filosoficas
- The Philosophy Wiki
- Primer
- Internet Encyclopedia of Philosophy
- Philosophical dictionary
- Stanford Encyclopedia of Philosophy
- EpistemeLinks
- Internet philosophy guide