Matching items will instantly appear below the dialog box. Start typing part of a title, the last names of one or more authors, and/or a year in the dialog box. The citation dialog is used to select items from your Zotero library and create a citation. You can begin citing by clicking the (“Add/Edit Zotero Citation”) button in the Google Docs toolbar or by selecting “Add/Edit Citation” from the Zotero menu, both of which will bring up the citation dialog.