Scholarly sources (also referred to as academic, peer-reviewed, or refereed sources) are written by experts in a particular field and serve to keep others interested in that field up to date on the most recent research, findings, and news. These resources will provide the most substantial information for your research and papers.
How can I tell if a source is scholarly?
JSTOR provides access to millions of journal articles, books, images, and primary sources in 75 disciplines. The Archive Journal Collection is included.
API available, more information here: APIs for Scholarly Research
Chapter/content section downloads