ASMP: AMERICAN SOCIETY OF MEDIA PHOTOGRAPHERS
www.asmp.org

ATPI: Association of Texas Photography Instructors
www.atpi.org

APA: ADVERTISING PHOTOGRAPHERS OF AMERICA
www.apanational.org

ASPP:  AMERICAN SOCIETY OF PICTURE PROFESSIONALS
www.aspp.com

EP:  EDITORIAL PHOTOGRAPHERS
www.editorialphoto.com

NPPA: NATIONAL PRESS PHOTOGRAPHERS ASSOCIATION
www.nppa.org

NANPA: N. AMERICAN NATURE PHOTOGRAPHY ASSOCIATION
www.nanpa.org

PACA:  PICTURE AGENCY COUNCIL OF AMERICA
www.pacaoffice.org

IAPP:  INTERNATIONAL ASSOC. OF PANORMAIC PHOTOGRAPHERS
panphoto.com

PENINSULA ADVERTISING PHOTOGRAPHERS ASSOCIATION
www.papaphoto.org

PIEA: Photographic Imaging Education Association
www.pieapma.org

PNN:  PHOTO NEWS NETWORK
www.photonews.net

PMA:  PHOTO MARKETING ASSOCIATION
www.pmai.org/new_pma/1028/default.asp

PPA:  PROFESSIONAL PHOTOGRAPHERS OF AMERICA
www.ppa.com

SOCIETY FOR PHOTOGRAPHIC EDUCATION
www.spenational.org

STUDENT PHOTOGRAPHIC SOCIETY
http://www.studentphoto.com

TEXAS PHOTOGRAPHIC SOCIETY
www.texasphoto.org

TPPA: TEXAS PROFESSIONAL PHOTOGRAPHERS ASSOCIATION
www.tppa.org