American Copy Editors Society www.copydesk.org/
American Journalism Review www.ajr.org
American Library Association www.ala.org/ 
American Society of Newspaper Editors www.asne.org
Association of American Publishers http://publishers.org/
Book Jobs www.bookjobs.com/ 
Creative Hotlist www.creativehotlist.com/
I Want Media www.iwantmedia.com/ 
Journalism Jobs www.journalismjobs.com/ 
Journalism Now www.journalismnow.com/ 
Magazine Publishers of America www.magazine.org
National Council of Teachers of English www.ncte.org
National Education Writers Association www.ewa.org
Newspaper Association of America www.naa.org
Public Relations Society of America www.prsa.org/ 
Radio and Television News Association www.rtnda.org/ 
Society for Technical Communication www.stc.org
Writer's Resource Center www.writersresourcecenter.org/