APA-Zitierstil (7. Ausg.)

Martin, N., & Probert, C. (2016). Persuasive public speaking: Simple steps to win over any audience. 50Minutes.com.

Chicago-Zitierstil (17. Ausg.)

Martin, Nicolas, und Carly Probert. Persuasive Public Speaking: Simple Steps to Win over Any Audience. [Place of publication not identified]: 50Minutes.com, 2016.

MLA-Zitierstil (9. Ausg.)

Martin, Nicolas, und Carly Probert. Persuasive Public Speaking: Simple Steps to Win over Any Audience. 50Minutes.com, 2016.