Media Directories: Media Company Directories

PR & Advertising Agency Directories (in print)

Advertising Red Books
Call number: Davis Reference HF5805 .S714.
Older volumes in Park Library at HF5805 .S714.

Directory of advertising agencies, including number of employees and ad revenue.
PRWeek Contact
Call Number: HD59 .P73 2012.

Includes information on 10,000 public relations firms. Browse by type, location, area of practice, etc. List of top agencies available online.
O'Dwyer's Directory Of Public Relations Firms
Call Number: HM263 .O37 2012

Park Library has 2012 and earlier editions. Look up a company and determine its outside PR counsel. Browse online directory of O'Dwyer's Top PR Firm Rankings.