Language planning in the Soviet Union
edited by Michael Kirkwood
Macmillan, 1989
 Buku Teks SO
McCauley, Martin
Soviet Union 1917-1991
Longman, 1993
 Buku Teks SO
The Soviet Union in transition
edited by Kinya Niiseki
Westview Press, 1987
 Buku Teks SO
Studies on the Soviet Union
Munich : Institute for the Study of the USSR
 Majalah, Jurnal, Buletin
Valkenier, Elizabeth Kridl
The Soviet Union and the third world
Frederick A. Praeger, 1983
 Buku Teks