ebrary, Inc, Field, J. G., Hempel, G., & Summerhayes, C. P. (2002). Oceans 2020: Science, trends, and the challenge of sustainability. Island Press.
芝加哥风格引文ebrary, Inc, J. G. Field, Gotthilf Hempel, 与 C. P. Summerhayes. Oceans 2020: Science, Trends, and the Challenge of Sustainability. Washington, DC: Island Press, 2002.
MLA引文ebrary, Inc, et al. Oceans 2020: Science, Trends, and the Challenge of Sustainability. Island Press, 2002.
警告：这些引文格式不一定是100％准确.