Hunger, C. (2021). How Stella learned to talk: The groundbreaking story of the world's first talking dog (First edition.). William Morrow, an imprint of HarperCollinsPublishers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hunger, Christina. How Stella Learned to Talk: The Groundbreaking Story of the World's First Talking Dog. First edition. New York, NY: William Morrow, an imprint of HarperCollinsPublishers, 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hunger, Christina. How Stella Learned to Talk: The Groundbreaking Story of the World's First Talking Dog. First edition. William Morrow, an imprint of HarperCollinsPublishers, 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.