Cita APA (7th ed.)

Urban, G. R., & Urban, G. R. (1979). Communist reformation: Nationalism, internationalism and change in the world Communist movement. Temple Smith.

Cita Chicago (17th ed.)

Urban, G. R., i George R. Urban. Communist Reformation: Nationalism, Internationalism and Change in the World Communist Movement. London: Temple Smith, 1979.

Cita MLA (8th ed.)

Urban, G. R., i George R. Urban. Communist Reformation: Nationalism, Internationalism and Change in the World Communist Movement. Temple Smith, 1979.