ebrary, Inc, Kinsey, C., & Patterson, M. H. (2012). Contractors and war: The transformation of US expeditionary operations. Stanford Security Studies, an imprint of Stanford University Press.
芝加哥风格引文ebrary, Inc, Christopher Kinsey, 与 Malcolm Hugh Patterson. Contractors and War: The Transformation of US Expeditionary Operations. Stanford, California: Stanford Security Studies, an imprint of Stanford University Press, 2012.
MLA引文ebrary, Inc, et al. Contractors and War: The Transformation of US Expeditionary Operations. Stanford Security Studies, an imprint of Stanford University Press, 2012.
警告：这些引文格式不一定是100％准确.