Max Elbaum: Revolution in the Air. Verso, London 2002, ISBN 978-1-85984-617-9, S.94–95 (Online): „Ideologically, this new wave of organization builders reflected the full Third World Marxist spectrum. Many - often veterans of the Venceremos Brigade - took their main inspiration from Cuba. Some identified with Third World liberation but focused mainly on one particular struggle or issue within the US. Even among those who believed that the Chinese Communist Party had presented the most comprehensive and useful framework for analyzing current realities there were distinctions. "Hard Maoists" thought only the CPC expressed modern-day Leninism, while a probably larger number of "soft Maoists" - much as they admired Mao - were not prepared to say that the Chinese CP was more revolutionary than the Cuban or Vietnamese parties..."“
Max Elbaum: Revolution in the Air: Sixties Radicals turn to Lenin, Che and Mao. Verso Books, London 2002, ISBN 978-1-85984-617-9, S.191–193 (Online): „It [the RU] convened a congress in September 1975 that formally disbanded RU and founded the Revolutionary Communist Party (RCP)...“
Max Elbaum: Revolution in the Air. Hardcover Auflage. Verso, London 2002, ISBN 978-1-85984-617-9, Chapter 4: A New Communist Movement Takes Shape, S.102–103 (Online): „Mike Clonsky and other RYM II leaders in Los Angeles formed the October League collective ..."“
Max Elbaum: Revolution in the Air. Hardcover Auflage. Verso, London 2002, ISBN 978-1-85984-617-9, Appendix, S.340 (Online): "Founded in 1985-1986 bringing together the Boston based Proletarian Unity League (PUL), formed in the early 1970's, the Revolutionary Workers Headquarters, and the Organization of Revolutionary Unity. The Socialist Organizing Network, a group of former LRS members, joined in 1883. FRSO split into two groups in 1999; both continue to exist, and both call themselves Freedom Road.""
Max Elbaum: Revolution in the Air. 2002 hardcover Auflage. Verso Books, London 2002, ISBN 978-1-85984-617-9, S.138–139 (Online).
Max Elbaum: Revolution in the air : sixties radicals turn to Lenin, Mao and Che. Hardcover Auflage. Verso, London 2002, ISBN 1-85984-617-3, Appendix, S.338–342 (Online).
