Lawson, R., & Powell, B. (2019). Socialism sucks: Two economists drink their way through the unfree world. Regnery Publishing.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Lawson, Robert, و Benjamin Powell. Socialism Sucks: Two Economists Drink Their Way Through the Unfree World. Washington, DC: Regnery Publishing, 2019.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Lawson, Robert, و Benjamin Powell. Socialism Sucks: Two Economists Drink Their Way Through the Unfree World. Regnery Publishing, 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.