Leo Tolstoy (2016). “ANNA KARENINA – Two Unabridged Translations in One Premium Edition (World Classics Series): The Greatest Romantic Tragedy of All Times from the Renowned Author of War and Peace & The Death of Ivan Ilyich (Including Biographies of the Author)”, p.1429, e-artnow
Leo Tolstoy (2016). “The Spiritual Works of Leo Tolstoy: A Confession, The Kingdom of God is Within You, What I Believe, Christianity and Patriotism, Reason and Religion, The Gospel in Brief and more: Lessons on What it Means to be a True Christian From the Greatest Russian Novelists and Author of War and Peace & Anna Karenina (Including Letter to a Kind YouthandCorrespondences with Gandhi)”, p.794, e-artnow