Flanagan, G. A. (1967). Modern institutional advertising: Including corporate, corporate image association, service, and all other major forms of non-product advertising. McGraw-Hill Book Co..
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Flanagan, George Alexander. Modern Institutional Advertising: Including Corporate, Corporate Image Association, Service, and All Other Major Forms of Non-product Advertising. New York: McGraw-Hill Book Co., 1967.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Flanagan, George Alexander. Modern Institutional Advertising: Including Corporate, Corporate Image Association, Service, and All Other Major Forms of Non-product Advertising. McGraw-Hill Book Co., 1967.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.