Howe, N. (2023). The fourth turning is here: What the seasons of history tell us about how and when this crisis will end (Unabridged.). Simon & Schuster Audio.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Howe, Neil. The Fourth Turning Is Here: What the Seasons of History Tell Us About How and When This Crisis Will End. Unabridged. New York: Simon & Schuster Audio, 2023.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Howe, Neil. The Fourth Turning Is Here: What the Seasons of History Tell Us About How and When This Crisis Will End. Unabridged. Simon & Schuster Audio, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.