We are encouraging students to use Zotero to assist with citation management, but you still might have questions about how certain items should be cited. Please see the Citing Music Materials According to Chicago research guide. There is an example of how to appropriately cite the Mellen Opera Index under the "Books" tab.
Even though classes have moved online, you can still access research materials online! If the content that you need isn't available in full-text from the databases listed below, fill out an interlibrary loan (ILL) request. Library staff are still working to make sure that students and faculty have the materials that they need.