APA (7th ed.) Citation

Bŭlgarsko geologichesko druzhestvo. (1927). Spisanie na Bŭlgarskoto geologichesko druzhestvo =: Zeitschrift der Bulgarischen geologischen Gesellschaft. Pechatni︠t︡sa "Khudozhnik".

Chicago Style (17th ed.) Citation

Bŭlgarsko geologichesko druzhestvo. Spisanie Na Bŭlgarskoto Geologichesko Druzhestvo =: Zeitschrift Der Bulgarischen Geologischen Gesellschaft. Sofi︠i︡a: Pechatni︠t︡sa "Khudozhnik", 1927.

MLA (8th ed.) Citation

Bŭlgarsko geologichesko druzhestvo. Spisanie Na Bŭlgarskoto Geologichesko Druzhestvo =: Zeitschrift Der Bulgarischen Geologischen Gesellschaft. Pechatni︠t︡sa "Khudozhnik", 1927.

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