Lyons, P. (1982). Philadelphia Communists, 1936-1956. Temple University Press.
Cita Chicago (17th ed.)Lyons, Paul. Philadelphia Communists, 1936-1956. Temple University Press, 1982.
Cita MLA (9th ed.)Lyons, Paul. Philadelphia Communists, 1936-1956. Temple University Press, 1982.
Atenció: Aquestes cites poden no estar 100% correctes.