Nepo, M. (2024). You don't have to do it alone: The power of friendship (First edition.). St. Martin's Essentials.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nepo, Mark. You Don't Have to Do It Alone: The Power of Friendship. First edition. New York: St. Martin's Essentials, 2024.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nepo, Mark. You Don't Have to Do It Alone: The Power of Friendship. First edition. St. Martin's Essentials, 2024.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.