Wert, J. D. (2018). Civil War barons: The tycoons, entrepreneurs, inventors, and visionaries who forged victory and shaped a nation (First edition.). Da Capo Press, an imprint of Perseus Books, LLC, a subsidiary of Hachette Book Group, Inc..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Wert, Jeffry D. Civil War Barons: The Tycoons, Entrepreneurs, Inventors, and Visionaries Who Forged Victory and Shaped a Nation. First edition. New York, NY: Da Capo Press, an imprint of Perseus Books, LLC, a subsidiary of Hachette Book Group, Inc., 2018.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Wert, Jeffry D. Civil War Barons: The Tycoons, Entrepreneurs, Inventors, and Visionaries Who Forged Victory and Shaped a Nation. First edition. Da Capo Press, an imprint of Perseus Books, LLC, a subsidiary of Hachette Book Group, Inc., 2018.