United States Congressional Serial Set, Serial No. 14822, House Documents No. 3, V. 3-4, Budget of United States Government, Analytical Perspectives and Historical Tables, 2004
United States Congressional Serial Set, Serial No. 14834, House Document No. 103, Financial Disclosure Reports of House Members, Jan. 1-Dec. 31, 2002, V. 2
United States Congressional Serial Set, Serial No. 14833, House Document No. 103, Financial Disclosure Reports of House Members, Jan. 1-Dec. 31, 2002, V. 1