Fearon, R. (1992). Advertising that works: How to create a winning advertising program for your company. C.B.I.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Fearon, Robert. Advertising That Works: How to Create a Winning Advertising Program for Your Company. New Delhi: C.B.I, 1992.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Fearon, Robert. Advertising That Works: How to Create a Winning Advertising Program for Your Company. C.B.I, 1992.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.