Gaard, G. C. (1998). Ecological politics: Ecofeminists and the Greens. Temple University Press.
芝加哥风格引文Gaard, Greta Claire. Ecological Politics: Ecofeminists and the Greens. Philadelphia: Temple University Press, 1998.
MLA引文Gaard, Greta Claire. Ecological Politics: Ecofeminists and the Greens. Temple University Press, 1998.
警告：这些引文格式不一定是100％准确.