Dyfyniad APA

ebrary, Inc, & Bohm, D. (1994). Thought as a system. Routledge.

Dyfyniad Arddull Chicago

ebrary, Inc, and David Bohm. Thought as a System. London ; New York: Routledge, 1994.

Dyfyniad MLA

ebrary, Inc, and David Bohm. Thought as a System. Routledge, 1994.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.