APA-čujuhus (7. p.)
McFadden, D. W. (1993). Alternative paths: Soviets and Americans, 1917-1920. Oxford University Press.
Chicago-čujuhus (17. p.)
McFadden, David W. Alternative Paths: Soviets and Americans, 1917-1920. New York: Oxford University Press, 1993.
MLA-čujuhus (9. p.)
McFadden, David W. Alternative Paths: Soviets and Americans, 1917-1920. Oxford University Press, 1993.
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