"Part 5: Biological weapons program"დაარქივებული 2023-01-16 საიტზე Wayback Machine. (transcript). U.S. Secretary of State Colin Powell's presentation to the U.N. Security Council on the U.S. case against Iraq. CNN. 5 February 2013. Retrieved 16 October 2012.
"Part 5: Biological weapons program"დაარქივებული 2023-01-16 საიტზე Wayback Machine. (transcript). U.S. Secretary of State Colin Powell's presentation to the U.N. Security Council on the U.S. case against Iraq. CNN. 5 February 2013. Retrieved 16 October 2012.