". Apple Inc. (2003-03-19). Retrieved on 2006-06-01. ^ " Berkshire's Buffett, Apple's Jobs Join Kerry Advisers ". Bloomberg L.P. . Retrieved on 2006-06-01. Further reading Apple & Raskin, Jef (1992). Macintosh Human Interface Guidelines . Addison-Wesley Professional . ISBN 0-201-62216-5 .   Deutschman, Alan (2001). The Second Coming of Steve Jobs