[(20)] Communist Manifesto, pp. 12, 13.
[(21)] Albion W. Small, article cited, p. 812.
[(22)] Idem, p. 812.
[(23)] Address and Provisional Rules of the International Working Men's Association (London, 1864), p. 12.
[(24)] Letter of Marx's of October 9, 1866, published in the Neue Zeit, April 12, 1902.
[(25)] Address and Provisional Rules of the International Working Men's Association (London, 1864), p. 9.
[(26)] Idem, p. 9.
[(27)] Idem, p. 10.
[(28)] Idem, p. 11.
[(29)] Engels, op. cit., p. 287.