Fourth Internationalist Tendency (FIT). (1991). Revolutionary internationalism and the struggle for socialism in the United States. New York: FIT.
Chicago-viite (17. p.)Fourth Internationalist Tendency (FIT). Revolutionary Internationalism and the Struggle for Socialism in the United States. New York: FIT, 1991.
MLA-viite (8. p.)Fourth Internationalist Tendency (FIT). Revolutionary Internationalism and the Struggle for Socialism in the United States. New York: FIT, 1991.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.