McManus, J. A. (2002). How to write and deliver effective speeches (4th ed.). Thomson/Arco.
Chicago-viite (17. p.)McManus, Judith A. How to Write and Deliver Effective Speeches. 4th ed. Australia: Thomson/Arco, 2002.
MLA-viite (9. p.)McManus, Judith A. How to Write and Deliver Effective Speeches. 4th ed. Thomson/Arco, 2002.
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