Forward, S., & Frazier, S. (1997). Emotional blackmail: When the people in your life use fear, obligation and guilt to manipulate you. HarperCollins Publishers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Forward, Susan, و Susan Frazier. Emotional Blackmail: When the People in Your Life Use Fear, Obligation and Guilt to Manipulate You. New York: HarperCollins Publishers, 1997.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Forward, Susan, و Susan Frazier. Emotional Blackmail: When the People in Your Life Use Fear, Obligation and Guilt to Manipulate You. HarperCollins Publishers, 1997.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.