Стиль цитування APA (7-ме видання)

Sygkelos, Y. (2011). Nationalism from the left: The Bulgarian Communist Party during the Second World War and the early post-war years. Brill.

Чикаго стиль цитування (17-те видання)

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.

Стиль цитування MLA (9-ме видання)

Sygkelos, Yannis. Nationalism from the Left: The Bulgarian Communist Party During the Second World War and the Early Post-war Years. Brill, 2011.