Herman, A., & Mackenzie, R. I. (2016). How the scots invented the modern world: The true story of how western europe's poorest nation created our world and everything in it (Unabridged.). Recorded Books Inc..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Herman, Arthur, و Robert Ian Mackenzie. How the Scots Invented the Modern World: The True Story of How Western Europe's Poorest Nation Created Our World and Everything in It. Unabridged. Prince Frederick: Recorded Books Inc., 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Herman, Arthur, و Robert Ian Mackenzie. How the Scots Invented the Modern World: The True Story of How Western Europe's Poorest Nation Created Our World and Everything in It. Unabridged. Recorded Books Inc., 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.