Cita APA (7a ed.)

Ayres, I., & Vars, F. E. (2020). Weapon of choice: Fighting gun violence while respecting gun rights. Harvard University Press.

Cita Chicago Style (17a ed.)

Ayres, Ian, y Fredrick E. Vars. Weapon of Choice: Fighting Gun Violence While Respecting Gun Rights. Cambridge, Massachusetts London, England: Harvard University Press, 2020.

Cita MLA (9a ed.)

Ayres, Ian, y Fredrick E. Vars. Weapon of Choice: Fighting Gun Violence While Respecting Gun Rights. Harvard University Press, 2020.