Παραπομπή σε μορφή APA (7η εκδ.)

ebrary, Inc, & Zielinski, D. (2013). Master presenter: Lessons from the world's top experts on becoming a more influential speaker. Wiley.

Παραπομπή σε μορφή Chicago (17η εκδ.)

ebrary, Inc, και David Zielinski. Master Presenter: Lessons from the World's Top Experts on Becoming a More Influential Speaker. San Francisco, Calif.: Wiley, 2013.

Παραπομπή σε μορφή MLA (9th εκδ.)

ebrary, Inc, και David Zielinski. Master Presenter: Lessons from the World's Top Experts on Becoming a More Influential Speaker. Wiley, 2013.