Brown, M., & Linn-Baker, M. (2008). Marc brown's arthur chapter books, volume 1: Arthur's mystery envelope; arthur and the scare-your-pants-off club; arthur makes the team (Unabridged.). Listening Library.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Brown, Marc, و Mark Linn-Baker. Marc Brown's Arthur Chapter Books, Volume 1: Arthur's Mystery Envelope; Arthur and the Scare-your-pants-off Club; Arthur Makes the Team. Unabridged. New York: Listening Library, 2008.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Brown, Marc, و Mark Linn-Baker. Marc Brown's Arthur Chapter Books, Volume 1: Arthur's Mystery Envelope; Arthur and the Scare-your-pants-off Club; Arthur Makes the Team. Unabridged. Listening Library, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.