AdAgehttp://www.adage.com
Advertising Research Federationhttp://www.arfsite.org
AdWeekhttp://www.adweek.com
AdWorld (Univ. of Texas)http://advertising.utexas.edu/world/
American Advertising Federationhttp://www.aaf.org
American Association of Advertising Agencieshttp://www.aaaa.org
American Marketing Associationhttp://www.ama.org
Association for Interactive Marketinghttp://www.interactivehq.org
Association of National Advertisershttp://www.ana.net/default.htm
Business Marketing Associationhttp://www.marketing.org
ChannelSevenhttp://www.channelseven.com
Communication Artshttp://www.commarts.com
Direct Marketing Associationhttp://www.the-dma.org
Guerrilla Marketing Onlinehttp://www.gmarketing.com
Institute of Practitioners in Advertisinghttp://www.ipa.co.uk
International Advertising Associationhttp://www.iaaglobal.org
International Network of Business Advertising Agencieshttp://www.inba.org
Internet Advertising Bureauhttp://www.iab.net
iWorld: Internet Advertising Reporthttp://netday.iworld.com
Market Research Associationhttp://www.mra-net.org
Media Centralhttp://www.mediacentral.com
MediaMapEditorial Calendars
Media Posthttp://www.mediapost.com
MediaWeekhttp://www.mediaweek.com
Pile and Companyhttp://www.pileandcompany.com
Public Affairs Councilhttp://www.pac.org
Public Relations Society of Americahttp://www.prsa.org
The Advertising Councilhttp://www.adcouncil.org
The Communications Collaborativehttp://www.communicationscollaborative.com
The Mining Company's Advertising Online Guidehttp://advertising.miningco.com
Transworld Advertising Agency Networkhttp://www.taan.org
Web Digest for Marketershttp://www.wdfm.com
Web Marketing Todayhttp://www.wilsonweb.com
World Wide Web Artists Consortiumhttp://www.wwwac.org