APA aipamena

Brzezinski, Z. K. (1967). The Soviet bloc, unity and conflict. Cambridge: Harvard University Press.

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.