Adams, W. (1997). Future nature: A vision for conservation. Earthscan Publications.
芝加哥风格引文Adams, W.M. Future Nature: A Vision for Conservation. London: Earthscan Publications, 1997.
MLA引文Adams, W.M. Future Nature: A Vision for Conservation. Earthscan Publications, 1997.
警告：这些引文格式不一定是100％准确.