Homework Help: Reference Sources
Links to reliable, authoritative information listed by subject area.
A+ Research and Writing
Guide to research and writing papers for high school, college, and university students.
Annotated general subject directory for internet resources. Indexed by librarians and scholars.
Citation & Style Guides
Prepared by Concordia University Libraries, this help page provides links to APA, MLA, Turabian, and Chicago style guides, as well as grammar guides and tips for citing sources.
Provides searchable access to 32 volumes of Britannica's print version. Also lists web's best sites and the text of the web pages can also be searched.
A multi-disciplined, annotated directory of over 40,000 links to "university level research and educational tools on the Internet."
Internet Public Library
"A general Web portal that includes an excellent Reference Center, a great section of pathfinders to research on specific topics, and a place to ask a reference question via e-mail."
Connects to great reference sites on a variety of topics.
Indexes and reviews quality, credible and current information-based sites and assists readers in navigating the sites.
Study guides for many subjects including Shakespeare, psychology, math, science, history and philosophy.
TPL's Virtual Reference Library
Links to librarian-evaluated web sites on wide range of topics.
Provides comprehensive and authoritative source for language with more than 1800 dictionaries and more than 250 languages.