Milton, G. (2016). When Hitler took cocaine and Lenin lost his brain: History's unknown chapters (First U.S. edition.). Picador.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Milton, Giles. When Hitler Took Cocaine and Lenin Lost His Brain: History's Unknown Chapters. First U.S. edition. New York: Picador, 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Milton, Giles. When Hitler Took Cocaine and Lenin Lost His Brain: History's Unknown Chapters. First U.S. edition. Picador, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.