HOOVER'S HANDBOOK:PROFILES OF OVER 500 MAJOR CORPORATIONS
The Reference Press1990 年出版0 页ISBN：
Secrecy and liberty: National security
freedom of expression and access to information1999 年出版578 页ISBN：9041111913
The architecture of information : architecture
interaction design and the patterning of digital information2011 年出版178 页ISBN：0415561846
