Cragin, K., & Hoffman, B. (2003). Arms trafficking and Colombia. RAND, National Defense Research Institute.
芝加哥风格引文Cragin, Kim, 与 Bruce Hoffman. Arms Trafficking and Colombia. Santa Monica, CA: RAND, National Defense Research Institute, 2003.
MLA引文Cragin, Kim, 与 Bruce Hoffman. Arms Trafficking and Colombia. RAND, National Defense Research Institute, 2003.
警告:这些引文格式不一定是100%准确.