Marvin V. Zelkowitz
Martin Kleppmann
Robin Nixon
Kenneth C. Laudon
Edward G. Martin
Amy S. Kinser
IBM Redbooks
United States. General Accounting Office
SAS Publishing
Matthew Helm
Bob Boiko
Pascal Hitzler
Matthew L. Helm
David Flanagan
Massimo Ragnedda
Julie C. Meloni
Allen G. Taylor
Sarah Milstein
Doug Turnbull
Alan M. Schlein