APA (7th ed.) Citation

Balzer, H. D. (1991). Five years that shook the world : Gorbachev's unfinished revolution / edited by Harley D. Balzer: Gorbachev's unfinished revolution. Westview Press.

Chicago Style (17th ed.) Citation

Balzer, Harley D. Five Years That Shook the World : Gorbachev's Unfinished Revolution / Edited by Harley D. Balzer: Gorbachev's Unfinished Revolution. Boulder: Westview Press, 1991.

MLA (9th ed.) Citation

Balzer, Harley D. Five Years That Shook the World : Gorbachev's Unfinished Revolution / Edited by Harley D. Balzer: Gorbachev's Unfinished Revolution. Westview Press, 1991.

Warning: These citations may not always be 100% accurate.