National Research Council (U.S.). Committee to Improve Research Information and Data on Firearms, ebrary, Inc, Wellford, C. F., Pepper, J., & Petrie, C. (2004). Firearms and violence: A critical review. National Academies Press.
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Chicago Style (17th ed.) Zitazioa
National Research Council (U.S.). Committee to Improve Research Information and Data on Firearms, Inc ebrary, Charles F. Wellford, John Pepper, eta Carol Petrie. Firearms and Violence: A Critical Review. Washington, DC: National Academies Press, 2004.
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MLA (9th ed.) Zitazioa
National Research Council (U.S.). Committee to Improve Research Information and Data on Firearms, et al. Firearms and Violence: A Critical Review. National Academies Press, 2004.
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