Tortyka, M. V. (2019). Balkans at the Crossroads of Individuals and Cultures: Centrism in the Political Palette of Bulgarian Socialism (the late 19th – early 20th centuries).
Чикаго стиль цитування (17-те видання)Tortyka, M. V. Balkans at the Crossroads of Individuals and Cultures: Centrism in the Political Palette of Bulgarian Socialism (the Late 19th – Early 20th Centuries). 2019.
Стиль цитування MLA (8-ме видання)Tortyka, M. V. Balkans at the Crossroads of Individuals and Cultures: Centrism in the Political Palette of Bulgarian Socialism (the Late 19th – Early 20th Centuries). 2019.
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