Goff, B. (2020). Dream big: Know what you want, why you want it, and what you're going to do about it. Nelson Books, an imprint of Thomas Nelson.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Goff, Bob. Dream Big: Know What You Want, Why You Want It, and What You're Going to Do About It. Nashville, Tennessee: Nelson Books, an imprint of Thomas Nelson, 2020.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Goff, Bob. Dream Big: Know What You Want, Why You Want It, and What You're Going to Do About It. Nelson Books, an imprint of Thomas Nelson, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.