| virtuallrc.com | Virtual Learning Resources Center |
| vcanet.org | The Virtual Community of Associations |
| trussel.com | Trussel's EclectiCity |
| martindalecenter.com | Martindale's Reference Desk |
| libraryspot.com | Libraryspot.com: Encyclopedias, Maps, Online Libraries, Quotations, Dictionarie |
| info-s.com | The Info Service - The Web's Best Resource |
| ipl.org | Internet Public Library: Associations On The Net |
| refdesk.com | Refdesk: Reference, Facts, News, Free And Family Friendly |
| langenberg.com | Langenberg |
| referencepage.com | Business Reference Page |
United States , Indiana , Fishers