ebrary, Inc, & Gilbar, S. (1998). Natural state: A literary anthology of California nature writing. University of California Press.
芝加哥风格引文ebrary, Inc, 与 Steven Gilbar. Natural State: A Literary Anthology of California Nature Writing. Berkeley: University of California Press, 1998.
MLA引文ebrary, Inc, 与 Steven Gilbar. Natural State: A Literary Anthology of California Nature Writing. University of California Press, 1998.
警告：这些引文格式不一定是100％准确.