APA-viite (7. p.)
Hankins, G. (2005). The power of the pitch: Transform yourself into a persuasive presenter and win more business. Dearborn Trade Pub..
Chicago-viite (17. p.)
Hankins, Gary. The Power of the Pitch: Transform Yourself into a Persuasive Presenter and Win More Business. Chicago, IL: Dearborn Trade Pub., 2005.
MLA-viite (9. p.)
Hankins, Gary. The Power of the Pitch: Transform Yourself into a Persuasive Presenter and Win More Business. Dearborn Trade Pub., 2005.
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