| Almanac | Infoplease |
| Atlas | Encarta Map of the World |
| Encyclopedia | World Book Online |
| Foreign Language Dictonaries | Oxford Reference Premium Online |
| General Reference | Answers.com |
| Grammar, Usage, Style | OWL at Purdue |
| MLA Citations | LRC Citation Examples |
| Quotations | Oxford Reference Premium Online |
Last Updated: April 27, 2010