Cita APA

Lowenthal, R. (1960). The bolshevisation of the Spartacus league. International communism.

Citación estilo Chicago

Lowenthal, Richard. "The Bolshevisation of the Spartacus League." International Communism 1960.

Cita MLA

Lowenthal, Richard. "The Bolshevisation of the Spartacus League." International Communism, 1960.