Macy, S. (2017). Motor girls: How women took the wheel and drove boldly into the twentieth century. National Geographic.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Macy, Sue. Motor Girls: How Women Took the Wheel and Drove Boldly into the Twentieth Century. Washington, D.C.: National Geographic, 2017.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Macy, Sue. Motor Girls: How Women Took the Wheel and Drove Boldly into the Twentieth Century. National Geographic, 2017.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.