Encyclopedia.com

As the Internet's premier collection of online encyclopedias, Encyclopedia.com provides you reference entries from credible, published sources like Oxford University Press and Columbia Encyclopedia. At Encyclopedia.com, you get free access to over 300,000 reference entries from sources you can cite. Plus, more than 50,000 topic summaries feature related pictures, videos, topic summaries, and newspaper and magazine articles from around the world. Encyclopedia.com takes great care in constantly updating our content with the latest from our partners. Other Web sites that allow public editing of their pages to write reference entries can be fun. But when you need credible information from reliable sources you can cite, Encyclopedia.com (www.encyclopedia.com) is the place to go. All use of Encyclopedia.com is governed by our Terms and Conditions.

ENCYCLOPEDIA BRITANNICA

Encyclopedia Britannica (EB) and Merriam-Webster imprimaturs, we provide people all over the world — students, teachers, researchers, and casual learners — with reliable, lively, and relevant school curricula, and trustworthy information on subjects ranging from language and science, history and the arts, and much more. The Encyclopedia Britannica API gives developers access to a comprehensive resource of Encyclopedia Britannica content as well as specialized Portuguese and thematic subject products. Make your applications better by integrating our authoritative detailed information on all the essential topics. Our robust API empowers developers to enhance games, content-driven applications, existing and emerging digital platforms and create educational history learning and other fact-based related applications for the digital environment. We look forward to seeing all of the new, innovative products powered by Encyclopedia Britannica's trustworthy information on subjects such as science, history, the arts, and much more.

Stanford Encyclopedia of Philosophy (SEP)

Welcome to the Stanford Encyclopedia of Philosophy (SEP), which as of March 2018, has nearly 1600 entries online. From its inception, the SEP was designed so that each entry is maintained and kept up-to-date by an expert or group of experts in the field. All entries and substantive updates are refereed by the members of a distinguished Editorial Board before they are made public. Consequently, our dynamic reference work maintains academic standards while evolving and adapting in response to new research. You can cite fixed editions that are created on a quarterly basis and stored in our Archives (every entry contains a link to its complete archival history, identifying the fixed edition the reader should cite). The Table of Contents lists entries that are published or assigned. The Projected Table of Contents also lists entries which are currently unassigned but nevertheless projected.