The USSR in 1991 : a record of events
MLA
The Ussr In 1991 : a Record of Events. Boulder: Westview Press, 1993.
APA
(1993).
The USSR in 1991 : a record of events. Boulder: Westview Press.
Chicago
The USSR In 1991 : a Record of Events. Boulder: Westview Press,, 1993.