ebrary, Inc, & Bohm, D. (1994). Thought as a system. Routledge.
Chicago Style (17th ed.) Citationebrary, Inc, and David Bohm. Thought as a System. London ; New York: Routledge, 1994.
MLA引文ebrary, Inc, and David Bohm. Thought as a System. Routledge, 1994.
警告：這些引文格式不一定是100％准確.