Sokhanʹ, L. V. (1966). Dukhovnyĭ progress lichnosti i kommunizm. Naukova dumka.
Chicago Style (17th ed.) CitationSokhanʹ, Lidii︠a︡ Vasylivna. Dukhovnyĭ Progress Lichnosti I Kommunizm. Kiev: Naukova dumka, 1966.
MLA (8th ed.) CitationSokhanʹ, Lidii︠a︡ Vasylivna. Dukhovnyĭ Progress Lichnosti I Kommunizm. Naukova dumka, 1966.
Warning: These citations may not always be 100% accurate.