Demeter, G., & Bottlik, Z. (2021). Ethnic distribution of the urban population in Northern Bulgaria (Russian, 1877): Map 55.
Chicago Style (17th ed.) CitationDemeter, Gábor, and Zsolt Bottlik. Ethnic Distribution of the Urban Population in Northern Bulgaria (Russian, 1877): Map 55. 2021.
MLA (9th ed.) CitationDemeter, Gábor, and Zsolt Bottlik. Ethnic Distribution of the Urban Population in Northern Bulgaria (Russian, 1877): Map 55. 2021.
Warning: These citations may not always be 100% accurate.