(原始内容存档于2018-10-16). EXOPOLITICS: Politics, Government, and Law in the Universe: CAVEATLECTOR: "FORMER ARIZONA GOVERNOR NOW ADMITS SEEING UFO". [2007年4月6日]. (原始内容存档于2007年9月27日)
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(原始内容存档于2022-06-15). EXOPOLITICS: Politics, Government, and Law in the Universe: CaveatLector: "Former Arizona Governor Now Admits Seeing UFO". [2007-04-06]. (原始内容存档于2007-09-27)