Freedman, E. B. (1985). The Lesbian issue: Essays from Signs. University of Chicago Press.
芝加哥风格引文Freedman, Estelle B. The Lesbian Issue: Essays from Signs. Chicago: University of Chicago Press, 1985.
MLA引文Freedman, Estelle B. The Lesbian Issue: Essays from Signs. University of Chicago Press, 1985.
警告：这些引文格式不一定是100％准确.