ebrary, Inc, & Baker, J. C. (2004). Mapping the risks: Assessing homeland security implications of publicly available geospatial information. Rand Corporation.
Chicago Style (17th ed.) Citationebrary, Inc, and John C. Baker. Mapping the Risks: Assessing Homeland Security Implications of Publicly Available Geospatial Information. Santa Monica, CA: Rand Corporation, 2004.
MLA引文ebrary, Inc, and John C. Baker. Mapping the Risks: Assessing Homeland Security Implications of Publicly Available Geospatial Information. Rand Corporation, 2004.
警告：這些引文格式不一定是100％准確.