Kaplan, R., & Kaplan, S. (1989). The Experience of nature: A psychological perspective. Cambridge University Press.
芝加哥风格引文Kaplan, Rachel, 与 Stephen Kaplan. The Experience of Nature: A Psychological Perspective. New York: Cambridge University Press, 1989.
MLA引文Kaplan, Rachel, 与 Stephen Kaplan. The Experience of Nature: A Psychological Perspective. Cambridge University Press, 1989.
警告：这些引文格式不一定是100％准确.