DigitalCultureBooks (University of Michigan Press/Library)
"Digitalculturebooks content is available to view for free online and for purchase in print and ebook format. Our titles are typically produced under an Attribution-Noncommercial-No Derivative Works 3.0 Creative Commons (CC) License, which allows for specific, noncommercial use. So as long as you attribute your use properly and follow the terms of the Creative Commons license, you don’t need to contact us for permission to use these works (although we would love to hear about what you’re doing, or if you have suggestions for other scholarly information to include on the site)."