APA-viite (7. p.)
ebrary, Inc. (2005). Technological options for user-authorized handguns: A technology-readiness assessment. National Academy of Sciences.
Chicago-viite (17. p.)
ebrary, Inc. Technological Options for User-authorized Handguns: A Technology-readiness Assessment. Washington: National Academy of Sciences, 2005.
MLA-viite (9. p.)
ebrary, Inc. Technological Options for User-authorized Handguns: A Technology-readiness Assessment. National Academy of Sciences, 2005.
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