==External links==* B-1B Fact Sheet and B-1 System Program Office on USAF web site* B-1B product page and B-1B history page on Boeing.com* B-1 history page on NASA/Langley Research Center site* B-1 page on GlobalSecurity.org, Detailed History, Development and Data* B-1B Lancer USAF 20-year history article* Boeing Wins $45 Million U.S. Air Force B-1B Upgrade Contract* B-1B Lancer Long-Range Strategic Bomber USA Images
ISBN 0-08-030527-X.