Velicovich, B., & Stewart, C. S. (2017). Drone warrior: An elite soldier's inside account of the hunt for America's most dangerous enemies (First edition.). Dey St., an imprint of William Morrow.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Velicovich, Brett, و Christopher S. Stewart. Drone Warrior: An Elite Soldier's Inside Account of the Hunt for America's Most Dangerous Enemies. First edition. New York, NY: Dey St., an imprint of William Morrow, 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Velicovich, Brett, و Christopher S. Stewart. Drone Warrior: An Elite Soldier's Inside Account of the Hunt for America's Most Dangerous Enemies. First edition. Dey St., an imprint of William Morrow, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.