París/La Haya: École Pratique des Hautes Études/Mouton, 1968.
Etiqueta: Comintern
Miklós Molnár. A Short History of the Hungarian Communist Party.
Boulder: Westview Press/Folkestone: Dawson, 1978.
R. Dan Richardson. Comintern Army. The International Brigades and the Spanish Civil War.
Lexington: University Press of Kentucky, 1982.
From the Fourth to the Fifth World Congress: Report of the Executive Committee of the Communist International.
Londres: Communist Party of Great Britain, 1924.
Lisa Kirschenbaum. International Communism and the Spanish Civil War.
Nueva York: Cambridge University Press, 2015.