| Digital Public Library |
| eRead Illinois |
| EBSCO eBooks |
| Google Books |
| HathiTrust Digital Library |
| Internet Archive Digital Book Collection |
| Library of Congress Online Books |
| Library of Congress Online International Books |
| LibriVox – Audio Books |
| MEDLINE Plus Drug Information |
| MEDLINE Plus Medical Encyclopedia |
| Merriam-Webster Dictionary |
| Open Library |
| Open Textbook Library |
| PDR-Health (Physican’s Desk Reference) |
| Project Gutenberg |
| PUBMed Central |
| SAGE eReference |
| Women and Social Movements |
