Hoehn, A. R., & Harting, S. (2010). Risking NATO: Testing the limits of the alliance in Afghanistan. RAND.
Chicago Style (17th ed.) ZitazioaHoehn, Andrew R., eta Sarah Harting. Risking NATO: Testing the Limits of the Alliance in Afghanistan. Santa Monica, Calif.: RAND, 2010.
MLA (9th ed.) ZitazioaHoehn, Andrew R., eta Sarah Harting. Risking NATO: Testing the Limits of the Alliance in Afghanistan. RAND, 2010.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.