Red counties and blue counties

ブルーヒル (Blue Hill) Cowles ガイドロック (Guide Rock) レッドクラウド (Red Cloud) ^ Find a County, National Association of Counties, http://www.naco.org/Counties/Pages/FindACounty

the American Memory website ^ The unexpected splash of blue in Missouri's election night sea of red[リンク切れ], a November 2008 article from the St. Louis Post-Dispatch

History”. Association of Minnesota Counties. 2007年8月13日時点のオリジナルよりアーカイブ。2007年9月2日閲覧。 ^ a b c National Association of Counties. “NACo - Find a county”. 24 February

Island en:List of Prince Edward Island counties [脚注の使い方] ^ “Gross domestic product, expenditure-based, by province and territory (2011)”. Statistics Canada

Counties and Minor Civil Divisions. Pages 21-5 through 21-7. Massachusetts Table 2. Population of Counties by Minor Civil Divisions: 1920, 1910, and 1920