Felton, M. (2018). Ghost riders: When US and German soldiers fought together to save the world's most beautiful horses in the last days of World War II (First U.S. edition.). Da Capo Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Felton, Mark. Ghost Riders: When US and German Soldiers Fought Together to Save the World's Most Beautiful Horses in the Last Days of World War II. First U.S. edition. New York, NY: Da Capo Press, 2018.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Felton, Mark. Ghost Riders: When US and German Soldiers Fought Together to Save the World's Most Beautiful Horses in the Last Days of World War II. First U.S. edition. Da Capo Press, 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.