APA-viite (7. p.)
Stokes, G. (1993). The walls came tumbling down: The collapse of communism in Eastern Europe. Oxford University Press.
Chicago-viite (17. p.)
Stokes, Gale. The Walls Came Tumbling Down: The Collapse of Communism in Eastern Europe. New York: Oxford University Press, 1993.
MLA-viite (9. p.)
Stokes, Gale. The Walls Came Tumbling Down: The Collapse of Communism in Eastern Europe. Oxford University Press, 1993.
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