APA (7th ed.) Citation

(1975). Georgi Dimitroff 1882-1949. Sofia-Press.

Chicago Style (17th ed.) Citation

Georgi Dimitroff 1882-1949. [Sofia]: Sofia-Press, 1975.

MLA (9th ed.) Citation

Georgi Dimitroff 1882-1949. Sofia-Press, 1975.

Warning: These citations may not always be 100% accurate.