| marketresearch.org.uk | Market Research Society |
| marketingpower.com | American Marketing Association |
| imriresearch.com | Imri - International Market Research Information - Index |
| google.com | Google |
| worldopinion.com | WorldOpinion |
| quirks.com | Quirk's Marketing Research Review |
| mrsi.com | MRSI (Marketing Research Services Inc.) |
| mra-net.org | Marketing Research Association |
| marketresearch.com | Marketresearch.com: Market Research Reports And Industry Analysis |
| knowthis.com | Knowthis: For Marketing Market Research Internet Advertising Selling & More |