Παραπομπή APA

Roman, K. M. (2008). How to advertise: What works, what doesn't - any why (3 edition.).

Παραπομπή Chicago Style

Roman, Kenneth; Maas. How to Advertise: What Works, What Doesn't - Any Why. 3 edition. Kogan Page Pub: London, 2008.

Παραπομπή MLA

Roman, Kenneth; Maas. How to Advertise: What Works, What Doesn't - Any Why. 3 edition. 2008.