http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Polnoe sobranīe sochinenīĭ Lʹva Nikolaevicha Tolstogo
pod redakt︠s︡īeĭ i s primi︠e︡chanīi︠a︡mi P.I. Biri︠u︡kova.
From the Estate of George and Mathilda Sabo by Dr. Joseph R. Corcoran & Irene Sabo Corcoran and Family. September 1998.