Patriarkh Nikon : ego gosudarstvennyi︠a︡ i kanonicheskii︠a︡ idei /
Zyzykin, Mikhail Valerianovich.
Utica : Memorial Fund of Saint John of Kronstadt,
1988.
Reprint of 1st ed., Varshava : Sinodalʹnai︠a︡ tipografii︠a︡, 1931.
Nikon, Patriarch of Moscow and of Russia, 1605-1681.