Clymer, A. (2003). Journalisme, Security and the Public Interest. The Aspen Institute.
芝加哥风格引文Clymer, Adam. Journalisme, Security and the Public Interest. The Aspen Institute, 2003.
MLA引文Clymer, Adam. Journalisme, Security and the Public Interest. The Aspen Institute, 2003.
警告:这些引文格式不一定是100%准确.