APA-viite

Khan-Panni, P. (2001). Blank page to first draft in 15 minutes: The most effective shortcut to preparing a speech or presentation. UBS.

Chicago-tyylinen lähdeviittaus

Khan-Panni, Philip. Blank Page to First Draft in 15 Minutes: The Most Effective Shortcut to Preparing a Speech or Presentation. New Delhi: UBS, 2001.

MLA-viite

Khan-Panni, Philip. Blank Page to First Draft in 15 Minutes: The Most Effective Shortcut to Preparing a Speech or Presentation. UBS, 2001.