Udomsak Seenprachawong. (2002). An economic valuation of coastal ecosystems in Phang Nga Bay, Thailand. Economy and Environment Program for Southeast Asia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Udomsak Seenprachawong. An Economic Valuation of Coastal Ecosystems in Phang Nga Bay, Thailand. Singapore: Economy and Environment Program for Southeast Asia, 2002.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Udomsak Seenprachawong. An Economic Valuation of Coastal Ecosystems in Phang Nga Bay, Thailand. Economy and Environment Program for Southeast Asia, 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.