(2015). Cybervetting: Internet searches for vetting, investigations, and open-source intelligence / Edward J. Appel.
Chicago-viite (17. p.)Cybervetting: Internet Searches for Vetting, Investigations, and Open-source Intelligence / Edward J. Appel. 2015.
MLA-viite (9. p.)Cybervetting: Internet Searches for Vetting, Investigations, and Open-source Intelligence / Edward J. Appel. 2015.
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