APA aipamena

Brookings Institution., & Steinbruner, J. D. (1988). Restructuring American foreign policy. Washington, D.C.: Brookings Institution.

Chicago Style aipamena

Brookings Institution., and John D. Steinbruner. Restructuring American Foreign Policy. Washington, D.C.: Brookings Institution, 1988.

MLA aipamena

Brookings Institution., and John D. Steinbruner. Restructuring American Foreign Policy. Washington, D.C.: Brookings Institution, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.