Georgi Dimitroff: 1882 - 1949 / Vesselin Hadshinikolov ... -. Sofia-Press.
Chicago-Zitierstil (17. Ausg.)Georgi Dimitroff: 1882 - 1949 / Vesselin Hadshinikolov ... -. Sofia: Sofia-Press.
MLA-Zitierstil (8. Ausg.)Georgi Dimitroff: 1882 - 1949 / Vesselin Hadshinikolov ... -. Sofia-Press.
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