- www.marxists.org/archive/marx/index.htm
- from Carnegie Mellon's online collections in the arts and humanities.eserver.org/marx
- Karl Marx and Frederick Engels Manifesto of the Communist Party 1848 Bourgeois and Proletarians | Proletarians and Communists | Socialist and Communist Literature | Position of the Communists in relation to the various existing opposition parties | Preface to 1872 German edition | Preface to 1882 Russian edition | Preface to 1883 German edition | Preface to 1888 English edition | Preface to 1890 ...www.anu.edu.au/polsci/marx/classics/manifesto.html
