Lopez, S. (2022). Independence day: What I've learned about retirement from some who've done it and some who never will. Harper Horizon.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lopez, Steve. Independence Day: What I've Learned About Retirement from Some Who've Done It and Some Who Never Will. [New York]: Harper Horizon, 2022.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Lopez, Steve. Independence Day: What I've Learned About Retirement from Some Who've Done It and Some Who Never Will. Harper Horizon, 2022.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.