Sygkelos, Y. (2011). Nationalism from the left: The Bulgarian Communist Party during the Second World War and the early post-war years. Brill.
Lua i Stíl Chicago (17ú heag.)Sygkelos, Yannis. Nationalism from the Left: The Bulgarian Communist Party During the Second World War and the Early Post-war Years. Leiden ; Boston: Brill, 2011.
Lua MLA (9ú heag.)Sygkelos, Yannis. Nationalism from the Left: The Bulgarian Communist Party During the Second World War and the Early Post-war Years. Brill, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.