Fainsod, Merle
How Russia is ruled
Harvard University Press, 1965
 Buku Teks SO
Lieberman, Jethrok
The evolving constitution how the supreme court has ruled on issues from abortion to zoning
Random House, 1992
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Salisbury, Harrison E.
Russia
Atheneum, 1965
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Yeltsin, Boris Nikolayevich
The struggle for Russia
Time Books , 1994
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Skrine, Francis Henry, 1847-1933
The expansion of Russia
Cambridge University Press, 2013
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