Παραπομπή σε μορφή APA (7η εκδ.)

Filson, B. (1994). Executive speeches: Tips on how to write and deliver speeches from 51 CEOs. Wiley.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Filson, Brent. Executive Speeches: Tips on How to Write and Deliver Speeches from 51 CEOs. New York, Chichester: Wiley, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Filson, Brent. Executive Speeches: Tips on How to Write and Deliver Speeches from 51 CEOs. Wiley, 1994.