Criteria for the Quick Reference page

• Sites should provide information of a general and introductory nature or be an accurate pointer to additional information/resources, rather than providing in-depth, detailed, research information

• Sites should have high authority, high accuracy, high currency (when relevant), and high objectivity (when relevant)

• Sites should be useful to the Purdue community

• There should be no charge for use and no registration required

• Advertising should be minimal, if present at all

• Sites should provide clear and concise information

• Sites should have reasonably stable URLs

• Sites listed under the same category should have unique features (not too redundant)