ebrary, Inc, Little, R. G., Pattak, P. B., & Schroeder, W. A. (1998). Use of underground facilities to protect critical infrastructures: Summary of a workshop. National Academy Press.
芝加哥风格引文ebrary, Inc, Richard G. Little, Paul B. Pattak, 与 Wayne A. Schroeder. Use of Underground Facilities to Protect Critical Infrastructures: Summary of a Workshop. Washington, D.C.: National Academy Press, 1998.
MLA引文ebrary, Inc, et al. Use of Underground Facilities to Protect Critical Infrastructures: Summary of a Workshop. National Academy Press, 1998.
警告：这些引文格式不一定是100％准确.