Mukhalis Baba. (1981). Supply analysis of natural rubber of Malaysia under buffer stock and buffer stock plus tax reduction programs: A system simulation analysis. University of Kentucky.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Mukhalis Baba. Supply Analysis of Natural Rubber of Malaysia Under Buffer Stock and Buffer Stock Plus Tax Reduction Programs: A System Simulation Analysis. Lexington, Ky: University of Kentucky, 1981.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Mukhalis Baba. Supply Analysis of Natural Rubber of Malaysia Under Buffer Stock and Buffer Stock Plus Tax Reduction Programs: A System Simulation Analysis. University of Kentucky, 1981.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.