Messner, K., & Biggs, B. (2026). The whale's tale and the otter's side of the story: A book to read from front to back and back to front (First edition.). Clarion Books, an imprint of HarperCollins Publishers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Messner, Kate, و Brian Biggs. The Whale's Tale and the Otter's Side of the Story: A Book to Read from Front to Back and Back to Front. First edition. New York: Clarion Books, an imprint of HarperCollins Publishers, 2026.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Messner, Kate, و Brian Biggs. The Whale's Tale and the Otter's Side of the Story: A Book to Read from Front to Back and Back to Front. First edition. Clarion Books, an imprint of HarperCollins Publishers, 2026.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.