Bergman, S. H. (1991). Dialogical philosophy from Kierkegaard to Buber. State University of New York Press.
芝加哥风格引文Bergman, Samuel Hugo. Dialogical Philosophy from Kierkegaard to Buber. Albany, N.Y.: State University of New York Press, 1991.
MLA引文Bergman, Samuel Hugo. Dialogical Philosophy from Kierkegaard to Buber. State University of New York Press, 1991.
警告：这些引文格式不一定是100％准确.