(1991). Isocrates and Plato on rhetoric and rhetorical education. Rhetoric Society Quarterly: Vol. 21, No. 1, pp. 60-71.

(1983). Systems of explanation: Aristotle and burke on ‘cause’. Rhetoric Society Quarterly: Vol. 13, No. 1, pp. 41-57.

(1982). The theory of rhetorical criticism: A bibliography. Rhetoric Society Quarterly: Vol. 12, No. 4, pp. 295-304.

These essays were originally presented on the program, Most Significant Passage in Aristotle's Rhetoric. The panel was sponsored by the American Branch of the International Society for the History of Rhetoric, chaired by Richard Leo Enos of CarnegieMellon University, and convened during the Speech Communication Association Convention in Anaheim, California, November 1981. These synoptic views are intended to serve as a basis for discussion of one of the most significant theoretical statements in the history of rhetoric.

(1981). A brief bibliography of sources on Iaocrates in English. Rhetoric Society Quarterly: Vol. 11, No. 4, pp. 263-264.