Winchester, S. (2013). The men who united the States: America's explorers, inventors, eccentrics, and mavericks, and the creation of one nation, indivisible (First HarperLuxe edition. [large print].). HarperLuxe, an imprint of HarperCollins Publishers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Winchester, Simon. The Men Who United the States: America's Explorers, Inventors, Eccentrics, and Mavericks, and the Creation of One Nation, Indivisible. First HarperLuxe edition. [large print]. New York, NY: HarperLuxe, an imprint of HarperCollins Publishers, 2013.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Winchester, Simon. The Men Who United the States: America's Explorers, Inventors, Eccentrics, and Mavericks, and the Creation of One Nation, Indivisible. First HarperLuxe edition. [large print]. HarperLuxe, an imprint of HarperCollins Publishers, 2013.