Cita APA

Carr, E. H. (1984). The Comintern and the Spanish Civil War. Macmillan.

Citación estilo Chicago

Carr, Edward Hallett. The Comintern and the Spanish Civil War. London u.a: Macmillan, 1984.

Cita MLA

Carr, Edward Hallett. The Comintern and the Spanish Civil War. Macmillan, 1984.