Cita APA (7th ed.)
Russett, B. Grasping the democratic peace: Principles for a post-col war world. Princeton University.
Cita Chicago (17th ed.)
Russett, Bruce. Grasping the Democratic Peace: Principles for a Post-col War World. Princeton, EUA: Princeton University.
Cita MLA (9th ed.)
Russett, Bruce. Grasping the Democratic Peace: Principles for a Post-col War World. Princeton University.
Atenció: Aquestes cites poden no estar 100% correctes.