ebrary, Inc, & Enden, S. (2009). Designing greenhouse gas reduction and regulatory systems. Nova Science Publishers.
芝加哥风格引文ebrary, Inc, 与 Sonja Enden. Designing Greenhouse Gas Reduction and Regulatory Systems. New York: Nova Science Publishers, 2009.
MLA引文ebrary, Inc, 与 Sonja Enden. Designing Greenhouse Gas Reduction and Regulatory Systems. Nova Science Publishers, 2009.
警告：这些引文格式不一定是100％准确.