Azrael, D., Cook, P. J., & Miller, M. (2001). State and local prevalence of firearms ownership: Measurement, structure, and trends. National Bureau of Economic Research.
Chicago-Zitierstil (17. Ausg.)Azrael, Deborah, Philip J. Cook, und Matthew Miller. State and Local Prevalence of Firearms Ownership: Measurement, Structure, and Trends. Cambridge, Mass: National Bureau of Economic Research, 2001.
MLA-Zitierstil (9. Ausg.)Azrael, Deborah, et al. State and Local Prevalence of Firearms Ownership: Measurement, Structure, and Trends. National Bureau of Economic Research, 2001.
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