O'Donnell, P. K. (2024). The unvanquished: The untold story of Lincoln's special forces, the manhunt for Mosby's Rangers, and the shadow war that forged America's special operations (First edition.). Atlantic Monthly Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)O'Donnell, Patrick K. The Unvanquished: The Untold Story of Lincoln's Special Forces, the Manhunt for Mosby's Rangers, and the Shadow War That Forged America's Special Operations. First edition. New York: Atlantic Monthly Press, 2024.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)O'Donnell, Patrick K. The Unvanquished: The Untold Story of Lincoln's Special Forces, the Manhunt for Mosby's Rangers, and the Shadow War That Forged America's Special Operations. First edition. Atlantic Monthly Press, 2024.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.