Παραπομπή σε μορφή APA (7η εκδ.)

Coffey, E. (2003). 10 things that keep CEO's awake: And how to put them to bed. McGraw-Hill.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Coffey, Elizabeth. 10 Things That Keep CEO's Awake: And How to Put Them to Bed. London: McGraw-Hill, 2003.

Παραπομπή σε μορφή MLA (8th εκδ.)

Coffey, Elizabeth. 10 Things That Keep CEO's Awake: And How to Put Them to Bed. McGraw-Hill, 2003.