Prince, L., & Kettner, J. (2023). Frogs: Awesome amphibians (First edition.). First Second, an imprint of Roaring Brook Press, a division of Holtzbrinck Publishing Holdings Limited Partnership.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Prince, Liz, و Jim Kettner. Frogs: Awesome Amphibians. First edition. New York, NY: First Second, an imprint of Roaring Brook Press, a division of Holtzbrinck Publishing Holdings Limited Partnership, 2023.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Prince, Liz, و Jim Kettner. Frogs: Awesome Amphibians. First edition. First Second, an imprint of Roaring Brook Press, a division of Holtzbrinck Publishing Holdings Limited Partnership, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.