Peter Kornbluh, CIA Acknowledges Ties to Pinochet’s Repression Report to Congress Reveals U.S. Accountability in Chile, Chile Documentation Project, National Security Archive, September 19, 2000.
Truy cập ngày 20 tháng 11 năm 2006.  ^ Peter Kornbluh, CIA Acknowledges Ties to Pinochet’s Repression Report to Congress Reveals U.S. Accountability in Chile, Chile Documentation Project, National Security Archive, September 19, 2000.