Citazione Stile APA (7a Edizione)

Halperin, M. H. (1974). Bureaucratic politics and foreign policy. The Brookings Institution.

Citazione stile Chigago Style (17a edizione)

Halperin, Morton H. Bureaucratic Politics and Foreign Policy. Washington: The Brookings Institution, 1974.

Citatione MLA (9a ed.)

Halperin, Morton H. Bureaucratic Politics and Foreign Policy. The Brookings Institution, 1974.