APA (7th ed.) Citation

Walter, O. M., & Scott, R. L. (1968). Thinking and speaking; a guide to intelligent oral communication [by] O. M. Walter and Robert L. Scott (2d ed.). Macmillan.

Chicago Style (17th ed.) Citation

Walter, Otis M., and Robert Lee Scott. Thinking and Speaking; a Guide to Intelligent Oral Communication [by] O. M. Walter and Robert L. Scott. 2d ed. New York: Macmillan, 1968.

MLA (9th ed.) Citation

Walter, Otis M., and Robert Lee Scott. Thinking and Speaking; a Guide to Intelligent Oral Communication [by] O. M. Walter and Robert L. Scott. 2d ed. Macmillan, 1968.