Stanford Encyclopaedia of Philosophy
Launched September 1995 as a dynamic reference work – so each entry is maintained and kept up to date by an expert or group of experts in the field and is responsive to new research. You can cite fixed editions which are made on a quarterly basis and stored in the Archives. The Abridged Table of Contents lists entries that are assigned and/or published (linked above). The Unabridged Table of Contents also lists entries which are currently unassigned but nevertheless projected.