Smirnov, I. P. (1977). Khudozhestvennyĭ smysl i ėvol︠i︡u︠t︡si︠i︡a poėticheskikh sistem. Nauka.
Chicago Style (17th ed.) CitationSmirnov, Igorʹ Pavlovich. Khudozhestvennyĭ Smysl I ėvol︠i︡u︠t︡si︠i︡a Poėticheskikh Sistem. Moskva: Nauka, 1977.
MLA (8th ed.) CitationSmirnov, Igorʹ Pavlovich. Khudozhestvennyĭ Smysl I ėvol︠i︡u︠t︡si︠i︡a Poėticheskikh Sistem. Nauka, 1977.
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