A. Style and Editing
B. Grammar
C. Dictionaries, Thesauri and Other Reference Tools
- Dictionary.com
- Thesaurus.com
- Oxford English Dictionary
- Webster’s Dictionary and Thesaurus
- Free Online Dictionary of Computing
- The Logos Group’s Multilingual Dictionary
D. Writing Assistance
- Paradigm On-Line Writing Assistance
- Purdue OWL General Writing Resources
- Duke University
- Writer’s Workshop
E. English Language Learners
- Augsburg ELL Students and the Writing Lab
- OWL English as a Second Language
- Dave’s ESL Cafe
- Maryville University ESL Resources
F. Evaluating Sources
G. Other Reference Sources