APA (7th ed.) Citation

Cullen, R. (1991). Twilight of empire: Inside the crumbling Soviet bloc. Atlantic Monthly Press.

Chicago Style (17th ed.) Citation

Cullen, Robert. Twilight of Empire: Inside the Crumbling Soviet Bloc. New York: Atlantic Monthly Press, 1991.

MLA (9th ed.) Citation

Cullen, Robert. Twilight of Empire: Inside the Crumbling Soviet Bloc. Atlantic Monthly Press, 1991.

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