Gengler, J. J., Shockley, B., & Ewers, M. C. (2019). Refinancing the Rentier State: Welfare, Inequality, and Citizen Preferences toward Fiscal Reform in the Gulf Oil Monarchies.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gengler, Justin J., Bethany Shockley, و Michael C. Ewers. Refinancing the Rentier State: Welfare, Inequality, and Citizen Preferences Toward Fiscal Reform in the Gulf Oil Monarchies. 2019.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Gengler, Justin J., et al. Refinancing the Rentier State: Welfare, Inequality, and Citizen Preferences Toward Fiscal Reform in the Gulf Oil Monarchies. 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.