(1962). The split in the revolutionary tendency: Documents and correspondence on the 1962 rupture by Philips, Wohlforth and healy of the minority tendency of the SWP. New York: Spartacist Publishing.
Lua i Stíl Chicago (17ú heag.)The Split in the Revolutionary Tendency: Documents and Correspondence on the 1962 Rupture by Philips, Wohlforth and Healy of the Minority Tendency of the SWP. New York: Spartacist Publishing, 1962.
Lua MLA (8ú heag.)The Split in the Revolutionary Tendency: Documents and Correspondence on the 1962 Rupture by Philips, Wohlforth and Healy of the Minority Tendency of the SWP. New York: Spartacist Publishing, 1962.
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