APA-viite (7. p.)
Campbell, G. M. (2002). Bulletproof presentations: No one will ever shoot holes in your ideas again! Career Press.
Chicago-viite (17. p.)
Campbell, G. Michael. Bulletproof Presentations: No One Will Ever Shoot Holes in Your Ideas Again! Franklin Lakes, NJ: Career Press, 2002.
MLA-viite (9. p.)
Campbell, G. Michael. Bulletproof Presentations: No One Will Ever Shoot Holes in Your Ideas Again! Career Press, 2002.
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