The Soviet West : interplay between nationality and social organization / edited by Ralph S. Clem ; foreword by Edward Allworth.
Paeger Pub., 1975
 Buku Teks SO
The nationalities problem and Soviet administration
selected, edited and introduced by Rudolf Schlesinger ; translated by W.W. Gottlieb
Routledge & Kegan Paul , 1956
 Buku Teks SO
Kolarz, Walter
Russia and her colonies / by Walter Kolarz
Frederick A.Praeger, 1955
 Buku Teks SO
Hodgman, Donald R.
Soviet industrial production 1928-1951/ Donald R. Hodgman
Harvard University Press, 1954
 Buku Teks
Constitution (fundamental law) of the Union of Soviet Socialist Republics : as amended and added to at the first, second and fourth sessions of the Supreme Soviet of the U. S. S. R., fourth convocation.
Foreign Languages Publishing House, 1956
 Buku Teks SO