Monarth, H., & Kase, L. (2007). The confident speaker: Beat your nerves and communicate at your best in any situation. McGraw-Hill.
Chicago-viite (17. p.)Monarth, Harrison, ja Larina Kase. The Confident Speaker: Beat Your Nerves and Communicate at Your Best in Any Situation. New York: McGraw-Hill, 2007.
MLA-viite (9. p.)Monarth, Harrison, ja Larina Kase. The Confident Speaker: Beat Your Nerves and Communicate at Your Best in Any Situation. McGraw-Hill, 2007.
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