http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Voennai︠a︡ istorii︠a︡ grazhdanskoĭ voĭny v Rossii 1918-1920 godov
Voennai︠a︡ istorii︠a︡ grazhdanskoĭ voĭny 1918-1920 godov v Rossii