Gannett, R. S., & Sevra, R. (2016). Three tales of my father's dragon: My father's dragon; elmer and the dragon; the dragons of blueland (Unabridged.). Listening Library.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gannett, Ruth Stiles, و Robert Sevra. Three Tales of My Father's Dragon: My Father's Dragon; Elmer and the Dragon; the Dragons of Blueland. Unabridged. New York: Listening Library, 2016.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Gannett, Ruth Stiles, و Robert Sevra. Three Tales of My Father's Dragon: My Father's Dragon; Elmer and the Dragon; the Dragons of Blueland. Unabridged. Listening Library, 2016.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.