Cita APA (7a ed.)

Brzezinski, Z. America's new geostrategy. Foreign Affairs.

Cita Chicago Style (17a ed.)

Brzezinski, Zbigniew. America's New Geostrategy. s.l.: Foreign Affairs.

Cita MLA (9a ed.)

Brzezinski, Zbigniew. America's New Geostrategy. Foreign Affairs.