Martin, G. (2006). Understanding terrorism: Challenges, perspectives, and issues (2nd ed.). Sage Publications.
芝加哥风格引文Martin, Gus. Understanding Terrorism: Challenges, Perspectives, and Issues. 2nd ed. Thousand Oaks, Calif: Sage Publications, 2006.
MLA引文Martin, Gus. Understanding Terrorism: Challenges, Perspectives, and Issues. 2nd ed. Sage Publications, 2006.
警告：这些引文格式不一定是100％准确.