Mullen, H. R. (2012). The cracks between what we are and what we are supposed to be: Essays and interviews. University Alabama Press.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mullen, Harryette Romell. The Cracks Between What We Are and What We Are Supposed to Be: Essays and Interviews. Tuscaloosa: University Alabama Press, 2012.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Mullen, Harryette Romell. The Cracks Between What We Are and What We Are Supposed to Be: Essays and Interviews. University Alabama Press, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.