APA (7th ed.) Citation

Wiksell, W. A. (1960). Do they understand you?: A guide to effective oral communications. Macmillan.

Chicago Style (17th ed.) Citation

Wiksell, Wesley A. Do They Understand You?: A Guide to Effective Oral Communications. New York: Macmillan, 1960.

MLA (9th ed.) Citation

Wiksell, Wesley A. Do They Understand You?: A Guide to Effective Oral Communications. Macmillan, 1960.