Kriengsak Rojnkureesatien. (2006). Geographical accessibility and land-use and land-cover dynamics: The case of Nang Rong district, Northeast Thailand. The University of North Carolina at Chapel Hill.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kriengsak Rojnkureesatien. Geographical Accessibility and Land-use and Land-cover Dynamics: The Case of Nang Rong District, Northeast Thailand. North Carolina: The University of North Carolina at Chapel Hill, 2006.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Kriengsak Rojnkureesatien. Geographical Accessibility and Land-use and Land-cover Dynamics: The Case of Nang Rong District, Northeast Thailand. The University of North Carolina at Chapel Hill, 2006.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.