APA (7 ম সংস্করণ) উদ্ধৃতি

ebrary, Inc, Lowther, A., & Lindsay, B. (2009). Terrorism's unanswered questions. Praeger Security International.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

ebrary, Inc, Adam Lowther, এবং Beverly Lindsay. Terrorism's Unanswered Questions. Westport, Conn.: Praeger Security International, 2009.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

ebrary, Inc, et al. Terrorism's Unanswered Questions. Praeger Security International, 2009.