Cita APA (7th ed.)

Collier, P. (2009). Wars, guns, and votes: Democracy in dangerous places (First edition.). Harper.

Cita Chicago (17th ed.)

Collier, Paul. Wars, Guns, and Votes: Democracy in Dangerous Places. First edition. New York: Harper, 2009.

Cita MLA (9th ed.)

Collier, Paul. Wars, Guns, and Votes: Democracy in Dangerous Places. First edition. Harper, 2009.