APA (7th ed.) Zitazioa

Cohen, B. C. (1963). The press and foreign policy. Princeton University.

Chicago Style (17th ed.) Zitazioa

Cohen, Bernard C. The Press and Foreign Policy. Princeton: Princeton University, 1963.

MLA (9th ed.) Zitazioa

Cohen, Bernard C. The Press and Foreign Policy. Princeton University, 1963.