Fedor Ivanovich Tyutchev : ego zhizn i sochineniya : sbornik istoriko-literaturnykh statei /
Pokrovskiĭ, V.(Vasiliĭ)1838-1915.
Oxford Meeuws
1980
Facsim of: 3rd ed., supplement. Moscow : V. Spiridonova i A. Mikhailova, 1911
Ti︠u︡tchev, F. I. (Fedor Ivanovich), 1803-1873.