ebrary, Inc, Sroufe, R. P., & Sarkis, J. (2007). Strategic sustainability: The state of the art in corporate environmental management systems. Greenleaf Pub..
芝加哥风格引文ebrary, Inc, Robert Paul Sroufe, 与 Joseph Sarkis. Strategic Sustainability: The State of the Art in Corporate Environmental Management Systems. Sheffield, U.K.: Greenleaf Pub., 2007.
MLA引文ebrary, Inc, et al. Strategic Sustainability: The State of the Art in Corporate Environmental Management Systems. Greenleaf Pub., 2007.
警告：这些引文格式不一定是100％准确.