Rothert, O. A. (1996). The outlaws of Cave-in-Rock: Historical accounts of the famous highwaymen and river pirates who operated in the pioneer days upon the Ohio and Mississippi Rivers and over the Natchez Trace. Southern Illinois University Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Rothert, Otto A. The Outlaws of Cave-in-Rock: Historical Accounts of the Famous Highwaymen and River Pirates Who Operated in the Pioneer Days upon the Ohio and Mississippi Rivers and over the Natchez Trace. Carbondale, Ill.: Southern Illinois University Press, 1996.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Rothert, Otto A. The Outlaws of Cave-in-Rock: Historical Accounts of the Famous Highwaymen and River Pirates Who Operated in the Pioneer Days upon the Ohio and Mississippi Rivers and over the Natchez Trace. Southern Illinois University Press, 1996.