Blakey, R. G. (1930). Report on taxation in West Virginia: By Roy G. Blakey. Submitted to the governor of West Virginia, December 27, l930. The Jarrett printing company.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Blakey, Roy G. Report on Taxation in West Virginia: By Roy G. Blakey. Submitted to the Governor of West Virginia, December 27, L930. [Charleston: The Jarrett printing company, 1930.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Blakey, Roy G. Report on Taxation in West Virginia: By Roy G. Blakey. Submitted to the Governor of West Virginia, December 27, L930. The Jarrett printing company, 1930.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.