Míreanna comhchosúla: White Book - Bernstein Worldwide IT Spending Survey (2002)
- White Book - Bernstein Worldwide CIO IT Spending Survey (May 2003)
- White Book - Bernstein Worldwide CIO & CFO IT Spending Survey (March 2004)
- White Book - Bernstein Worldwide CIO & CFO IT Spending Survey (February 2003)
- White Book - Bernstein Worldwide CIO & CFO IT Spending Survey (August 2003)
- White Book - Bernstein Worldwide CIO & CFO IT Spending Survey (November 2004)
- White Book - Bernstein Worldwide CIO & CFO IT Spending Surveys (March 2005)