Kotz, D. M., & Weir, F. (1997). Revolution from above: The demise of the Soviet system. Routledge.
Chicago-čujuhus (17. p.)Kotz, David M., juo Fred Weir. Revolution from Above: The Demise of the Soviet System. London ; New York: Routledge, 1997.
MLA-čujuhus (9. p.)Kotz, David M., juo Fred Weir. Revolution from Above: The Demise of the Soviet System. Routledge, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.