Government, law, and courts in the Soviet Union and Eastern Europe
general editors, Vladimir Gsovski and Kazimierz Grzybowski
Atlantic Books, 1959
 Buku Teks SO
Government, Law and Courts in the Soviet Union and Eastern Europe
Atlantic Books, 1959
 Buku Teks
The U.S.S.R. and eastern Europe Prepared
by the Economist Intelligence Unit and the Cartographic Dept. of the Clarendon Press
Oxford University Press, 1956
 Buku Referensi
Ryans, John K.
China, the USSR and Eastern Europe : a US trade perspective
Ohio Kent State University Press , 1974
 Buku Teks SO
Linguistic and literary studies in Eastern Europe
edited by John Odmark
John Benjamins B.V. , 1979/1980/1981/1982
 Buku Teks SO