McLaughlin, T. P., & Nelson, S. D. (2012). Walking on earth and touching the sky: Poetry and prose by Lakota youth at Red Cloud Indian School. Abrams Books for Young Readers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)McLaughlin, Timothy P., و S. D. Nelson. Walking on Earth and Touching the Sky: Poetry and Prose by Lakota Youth at Red Cloud Indian School. New York: Abrams Books for Young Readers, 2012.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)McLaughlin, Timothy P., و S. D. Nelson. Walking on Earth and Touching the Sky: Poetry and Prose by Lakota Youth at Red Cloud Indian School. Abrams Books for Young Readers, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.