- Jones, Pamela. Exhibits to Microsoft's Cross Motion for Summary Judgment in Novell WordPerfect Case. Groklaw. 2009-11-23 [2011-10-22]. （原始内容存档于2013-08-21）.
- Burt, Thomas W.; Sparks, Bryan W. Settlement agreement - Microsoft Corporation and Caldera, Inc. reach agreement to settle antitrust lawsuit (PDF) (Court document). 2000-01-07 [2018-08-03]. Case 1:05-cv-01087-JFM, Document 104-8, Filed 2009-11-13; NOV00107061-NOV00107071; LT2288-LT2298; Lan12S311263739.1; Exhibit A.
[…] Microsoft will pay to Caldera, by wire transfer in accordance with written instructions provided by Caldera, the amount of two hundred eighty million dollars ($280,000,000), as full settlement of all claims or potential claims covered by this agreement […](NB. This document of the Caldera v. Microsoft case was an exhibit in the later Comes v. Microsoft case.)
- Wallis, Richard J.; Aeschbacher, Steven J.; Bettilyon, Mark M.; Webb, Jr., G. Stewar; Tulchin, David B.; Holley, Steven L. Microsoft's memorandum in opposition to Novell's renewed motion for summary judgement on Microsoft's affirmative defenses and in support of Microsoft's cross-motion for summary judgement (PDF) (Court document). United States District Court, District of Maryland: 16. 2009-11-13 [2018-08-03]. Novell, Inc. v. Microsoft Corporation, Civil Action No. JFM-05-1087.