1. A Short Course in Writing. (2nd ed.) Cambridge, Mass.: Winthrop, 1980a.
2. “Writing and Reading as Collaborative or Social Acts: The Argument from Kuhn and Vygotsky.” Paper presented at the Skidmore Conference on Writing and Thought, 1980b.
3. and others. Writing in the Arts and Sciences. Cambridge, Mass.: Winthrop, 1981.
4. The Voice of Poetry in the Conversation of Mankind. In (ed.), Rationalism in Politics. New York: Basic Books, 1962.