McDowall, D., Loftin, C., & Presser, S. (2000). Measuring civilian defensive firearm use: A methodological experiment. Journal of quantitative criminology, 16(1), 1-19.
Cita Chicago Style (17a ed.)McDowall, David, Colin Loftin, y Stanley Presser. "Measuring Civilian Defensive Firearm Use: A Methodological Experiment." Journal of Quantitative Criminology 16, no. 1 (2000): 1-19.
Cita MLA (9a ed.)McDowall, David, et al. "Measuring Civilian Defensive Firearm Use: A Methodological Experiment." Journal of Quantitative Criminology, vol. 16, no. 1, 2000, pp. 1-19.
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