Makos, A. (2019). Spearhead: An American tank gunner, his enemy, and a collision of lives in World War II (First edition.). Ballantine Books.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Makos, Adam. Spearhead: An American Tank Gunner, His Enemy, and a Collision of Lives in World War II. First edition. New York: Ballantine Books, 2019.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Makos, Adam. Spearhead: An American Tank Gunner, His Enemy, and a Collision of Lives in World War II. First edition. Ballantine Books, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.