Brennan, D., Concordia, M., & Madden, M. Law enforcement response to lone-actor incidents at the local through federal levels. Lone-actor terrorism : an integrated framework.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিBrennan, Douglas, Mark Concordia, এবং Michael Madden. "Law Enforcement Response to Lone-actor Incidents at the Local Through Federal Levels." Lone-actor Terrorism : An Integrated Framework .
M.L.A (8 ম সংস্করণ) উদ্ধৃতিBrennan, Douglas, et al. "Law Enforcement Response to Lone-actor Incidents at the Local Through Federal Levels." Lone-actor Terrorism : An Integrated Framework, .
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