Cunningham, J. W., Dyrud, K. P., & Dyrud, G. (2002). The gates of hell: The Great Sobor of the Russian Orthodox Church, 1917 - 1918. Minnesota Mediterranean and East European monographs.
Chicago-Zitierstil (17. Ausg.)Cunningham, James W., Keith P. Dyrud, und Grace Dyrud. "The Gates of Hell: The Great Sobor of the Russian Orthodox Church, 1917 - 1918." Minnesota Mediterranean and East European Monographs 2002.
MLA-Zitierstil (8. Ausg.)Cunningham, James W., et al. "The Gates of Hell: The Great Sobor of the Russian Orthodox Church, 1917 - 1918." Minnesota Mediterranean and East European Monographs, 2002.
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