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What is a Reference Source?
Reference Sources provide quick answers to research questions. They are not meant to be read in full but are referred to on an as-needed basis. Examples of physical reference sources are dictionaries and encyclopedias. There are many free reference sources available online. One popular source is Wikipedia. Contrary to popular belief, Wikipedia is an edited source, usually with quite reliable information. However, Wikipedia's greatest assets are the References and Further Reading sections at the bottom of each article. These sections provide a great opportunity to find more research sources. In addition, the below reference sources are of particular use for psychology research:
CIA World Factbook
The World Factbook provides information on the history, people and society, government, economy, energy, geography, communications, transportation, military, and transnational issues for 267 world entities. The Reference tab includes: a variety of world, regional, country, ocean, and time zone maps; Flags of the World; and a Country Comparison function that ranks the country information and data in more than 75 Factbook fields.
Computer Science Glossary
This alphabetical glossary provides definitions to a wide array of computer science terms.
Credo Research Quick Tips (Research Videos)
Learn and develop lifelong skills to find, evaluate and use information effectively.
Empower your research process with these videos.
Webopedia is an "Online Tech Dictionary for Students, Educators and IT Professionals" with articles and a layout not unlike Wikipedia.