359794 Witt, C., & Fetherling, D. (2009). Real leaders don't do powerpoint: How to sell yourself and your ideas. New York, NY : Crown Business.
Παραπομπή σε μορφή Chicago (17η εκδ.)359794 Witt, Christopher, και Dale Fetherling. Real Leaders Don't Do Powerpoint: How to Sell Yourself and Your Ideas. New York, NY : Crown Business, 2009.
Παραπομπή σε μορφή MLA (9th εκδ.)359794 Witt, Christopher, και Dale Fetherling. Real Leaders Don't Do Powerpoint: How to Sell Yourself and Your Ideas. New York, NY : Crown Business, 2009.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.