Bretnor, R. e., & Bova, B. (1940). Science, fiction, today and tomorrow: A discursive symposium (1st ed.].). Harper and Row.
芝加哥风格引文Bretnor, Reginald ed, 与 Benjamin Bova. Science, Fiction, Today and Tomorrow: A Discursive Symposium. 1st ed.]. New York: Harper and Row, 1940.
MLA引文Bretnor, Reginald ed, 与 Benjamin Bova. Science, Fiction, Today and Tomorrow: A Discursive Symposium. 1st ed.]. Harper and Row, 1940.
警告：这些引文格式不一定是100％准确.