Top 10 advertisers by country.

Autor: Brown, Kevin, Cermak, Ilse, Giges, Nancy, Hill, Julie Skur, Taras, Susen
Zdroj: Advertising Age. 12/14/1992, Vol. 63 Issue 51, pS-2-S-2. 1p. 1 Chart.
Databáze: Business Source Ultimate