Tan, L. P. (1985). Optimum tree crop combination for Malaysian Plantation sector: A multiple objective linear programming application model. Faculty of Economics and Administration.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Tan, Lee Peng. Optimum Tree Crop Combination for Malaysian Plantation Sector: A Multiple Objective Linear Programming Application Model. University of Malaya, Kuala Lumpur: Faculty of Economics and Administration, 1985.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Tan, Lee Peng. Optimum Tree Crop Combination for Malaysian Plantation Sector: A Multiple Objective Linear Programming Application Model. Faculty of Economics and Administration, 1985.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.