Otkrytye gorizonty. Sredne-Ural'skoe Knižnoe Izdat.
Chicago Style (17th ed.) CitationOtkrytye Gorizonty. Ekaterinburg: Sredne-Ural'skoe Knižnoe Izdat.
MLA (9th ed.) CitationOtkrytye Gorizonty. Sredne-Ural'skoe Knižnoe Izdat.
Warning: These citations may not always be 100% accurate.