Tan, A. H. (1965). Natural rubber: Problems and techniques of stabilization. Department of Economics and Economic Research Centre, University of Singapore.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Tan, Augustine Hui-Heng. Natural Rubber: Problems and Techniques of Stabilization. Singapore: Department of Economics and Economic Research Centre, University of Singapore, 1965.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Tan, Augustine Hui-Heng. Natural Rubber: Problems and Techniques of Stabilization. Department of Economics and Economic Research Centre, University of Singapore, 1965.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.