Weill, K. (2022). Off the edge: Flat Earthers, conspiracy culture, and why people will believe anything (First edition.). Algonquin Books of Chapel Hill.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Weill, Kelly. Off the Edge: Flat Earthers, Conspiracy Culture, and Why People Will Believe Anything. First edition. Chapel Hill, North Carolina: Algonquin Books of Chapel Hill, 2022.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Weill, Kelly. Off the Edge: Flat Earthers, Conspiracy Culture, and Why People Will Believe Anything. First edition. Algonquin Books of Chapel Hill, 2022.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.