APA (7th ed.) Citation

Brzezinski, Z. (1967). The soviet bloc, unity and conflict (rev. and enl. ed.). Harvard University Press.

Chicago Style (17th ed.) Citation

Brzezinski, Zbigniew. The Soviet Bloc, Unity and Conflict. rev. and enl. ed. Cambridge: Harvard University Press, 1967.

MLA (9th ed.) Citation

Brzezinski, Zbigniew. The Soviet Bloc, Unity and Conflict. rev. and enl. ed. Harvard University Press, 1967.