"民主、佐藤夕子氏の離党届受理 減税日本初の国会議員に" [DPJ accepts Yuko Sato's defection, Genzei Nippon's first national Diet member] (in Japanese). Asahi Shimbun. 13 May 2011. Archived from the original on 16 May 2011. Retrieved 16 March 2016.
nagoya.jp
city.nagoya.jp
"平成19年4月8日執行 愛知県議会議員一般選挙 候補者別得票数" [8 April 2007 Aichi Prefectural Assembly General Election - Number of votes by candidate] (PDF) (in Japanese). Retrieved 16 March 2016.
"平成21年8月30日執行 衆議院議員総選挙(小選挙区) 候補者得票数一覧" [30 August 2009 House of Representatives Election (single-member districts) - Number of votes by candidate] (PDF) (in Japanese). Retrieved 16 March 2016.
"平成24年12月16日執行 衆議院議員総選挙(小選挙区) 候補者得票数一覧" [16 December 2012 House of Representatives Election (single-member districts) - Number of votes by candidate] (PDF) (in Japanese). Retrieved 16 March 2016.
web.archive.org
"民主、佐藤夕子氏の離党届受理 減税日本初の国会議員に" [DPJ accepts Yuko Sato's defection, Genzei Nippon's first national Diet member] (in Japanese). Asahi Shimbun. 13 May 2011. Archived from the original on 16 May 2011. Retrieved 16 March 2016.
yahoo.co.jp
news.yahoo.co.jp
"新政治団体「減税日本」設立=市議会解散へ布石−河村名古屋市長" [New political group "Genzei Nippon" established - Nagoya mayor Kawamura preparing for city council election] (in Japanese). 26 April 2010. Retrieved 16 March 2016.
yomiuri.co.jp
"東海 【比例代表】 開票結果 総選挙2012 衆院選 選挙" [Tokai (PR block) results, General election 2012]. Yomiuri Shimbun. Retrieved 16 March 2016.
"開票結果-政令市議選・愛知県【統一地方選2015】" [Results - Designated city councils:Aichi Prefecture (Unified local elections 2015)] (in Japanese). Yomiuri Shimbun. Retrieved 16 March 2016.