Upton, A. F. (1973). The communist parties of Scandinavia and Finland. London: Weidenfeld and Nicolson.
Cita Chicago (17th ed.)Upton, A. F. The Communist Parties of Scandinavia and Finland. London: Weidenfeld and Nicolson, 1973.
Cita MLA (8th ed.)Upton, A. F. The Communist Parties of Scandinavia and Finland. London: Weidenfeld and Nicolson, 1973.
Atenció: Aquestes cites poden no estar 100% correctes.