AnyBibTeX is a Chrome extension which can be downloaded at the store.
The extension copies BibTeX reference on book from Google's bookstore. Also works for any another website. Code will be copied to clipboard automatically.
Key features:
- Includes "urldate" field with custom format;
- Google Books native support;
- IEEEXplore native support;
- Creates "@online" item for any another website.
More bookstores will be added soon.