ebrary, Inc, Lowther, A., & Lindsay, B. (2009). Terrorism's unanswered questions. Praeger Security International.
Цитирование в стиле Чикаго (17-е изд.)ebrary, Inc, Adam Lowther, и Beverly Lindsay. Terrorism's Unanswered Questions. Westport, Conn.: Praeger Security International, 2009.
Цитирование MLA (9-е изд.)ebrary, Inc, et al. Terrorism's Unanswered Questions. Praeger Security International, 2009.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.