Sofiĭski universitet. Agronomicheski fakultet. (1923). Godishnik na Sofiĭskii︠a︡ universitet. Pechatnit︠s︡a "Khudozhnik".
Chicago Style (17th ed.) CitationSofiĭski universitet. Agronomicheski fakultet. Godishnik Na Sofiĭskii︠a︡ Universitet. Sofii︠a︡: Pechatnit︠s︡a "Khudozhnik", 1923.
MLA (9th ed.) CitationSofiĭski universitet. Agronomicheski fakultet. Godishnik Na Sofiĭskii︠a︡ Universitet. Pechatnit︠s︡a "Khudozhnik", 1923.
Warning: These citations may not always be 100% accurate.