Wingate, L., & Rankin, E. (2017). Before we were yours: A novel (Unabridged.). Random House Audio.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Wingate, Lisa, و Emily Rankin. Before We Were Yours: A Novel. Unabridged. New York: Random House Audio, 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Wingate, Lisa, و Emily Rankin. Before We Were Yours: A Novel. Unabridged. Random House Audio, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.