Kathrens, G. (2023). Challenge of the stallions: The legend of Cloud and the wild horses of the Rockies. The Cloud Foundation and Fox Chapel Publishing.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kathrens, Ginger. Challenge of the Stallions: The Legend of Cloud and the Wild Horses of the Rockies. Mount Joy, PA: The Cloud Foundation and Fox Chapel Publishing, 2023.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Kathrens, Ginger. Challenge of the Stallions: The Legend of Cloud and the Wild Horses of the Rockies. The Cloud Foundation and Fox Chapel Publishing, 2023.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.