Cao, J. (2004). Options for mitigating greenhouse gas emissions in Guiyang, China: A cost-ancillary benefit analysis. Economy and Environment Program for Southeast Asia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Cao, Jing. Options for Mitigating Greenhouse Gas Emissions in Guiyang, China: A Cost-ancillary Benefit Analysis. Singapore: Economy and Environment Program for Southeast Asia, 2004.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Cao, Jing. Options for Mitigating Greenhouse Gas Emissions in Guiyang, China: A Cost-ancillary Benefit Analysis. Economy and Environment Program for Southeast Asia, 2004.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.