Vetlesen, A. J. (2017). Ethics and Value in Naess’ Ecophilosophy. Worldviews, 21(3), 251-261. doi:10.1163/15685357-02103004
芝加哥风格引文Vetlesen, Arne Johan. "Ethics and Value in Naess’ Ecophilosophy." Worldviews 21, no. 3 (2017): 251-261, https://doi.org/10.1163/15685357-02103004.
MLA引文Vetlesen, Arne Johan. "Ethics and Value in Naess’ Ecophilosophy." Worldviews, vol. 21, no. 3, 2017, pp. 251-261, https://doi.org/10.1163/15685357-02103004.
警告：这些引文格式不一定是100％准确.