Credo Reference Collection
Credo Reference is a large online research tool that searches over 500 reference resources, as well as over 200,000 images and audio files and nearly 100 videos. Several music reference sources are also included in this database, including The Harvard Dictionary of Music.(EEBO) Early English Books Online
From the first book published in English through the age of Spenser and Shakespeare, this collection now contains about 100,000 titles.Philosopher's Index
Provides indexing and abstracts from books and approximately 500 international journals of philosophy and other related interdisciplinary fields.Stanford Encyclopedia of Philosophy
The Stanford Encyclopedia of Philosophy (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).