Gilbert, A. (1999). Must global politics constrain democracy?: Great-power realism, democratic peace, and democratic internationalism. Princeton University Press.
Chicago Style (17. basım) AtıfGilbert, Alan. Must Global Politics Constrain Democracy?: Great-power Realism, Democratic Peace, and Democratic Internationalism. Princeton, N.J.: Princeton University Press, 1999.
MLA (9th ed.) AtıfGilbert, Alan. Must Global Politics Constrain Democracy?: Great-power Realism, Democratic Peace, and Democratic Internationalism. Princeton University Press, 1999.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..