ebrary, Inc, & Franke, V. (2002). Security in a changing world: Case studies in U.S. national security management. Praeger.
芝加哥风格引文ebrary, Inc, 与 Volker Franke. Security in a Changing World: Case Studies in U.S. National Security Management. Westport, Conn.: Praeger, 2002.
MLA引文ebrary, Inc, 与 Volker Franke. Security in a Changing World: Case Studies in U.S. National Security Management. Praeger, 2002.
警告：这些引文格式不一定是100％准确.