| aem.org.au | Australian Egalitarian Movement Inc (AEM) |
| freedomroad.org | Freedom Road Socialist Organization |
| redflag.org.uk | International Socialist Movement (Scotland) |
| iso.org.au | International Socialist Organisation (Australia) |
| socialistvoice.org | International Socialist League (Britain) |
| internationalist.org | Internationalist Group (U.S.) |
| infoshop.org | What you should know about the International Socialist Tendency |
| apc.org | Solidarity (U.S.) |
| apc.org | The Quaker Socialist Society |
| geocities.com | Liaison Committee of Militants for a Revolutionary Communist International |
, ,