Roberto, N., & Roberto, A. (2009). The best of marketing Rx: For brand & marketing executives. Published and exclusively distributed by Anvil Pub.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Roberto, Ned, و Ardy Roberto. The Best of Marketing Rx: For Brand & Marketing Executives. Pasig City, Philippines: Published and exclusively distributed by Anvil Pub, 2009.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Roberto, Ned, و Ardy Roberto. The Best of Marketing Rx: For Brand & Marketing Executives. Published and exclusively distributed by Anvil Pub, 2009.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.