It's easy to create a bibliography from your Zotero library. Select the references or collections you want to include. Hold the control key and click to select multiple items. Right-click one of the selected items and choose 'Create Bibliography'.
Choose the bibliographic style you want, select the output method you'd like and click OK.
Tip using Copy to Clipboard is easy and works with any word processor (or anywhere you can paste text).
Caution: regardless of what citation management tool you use, it's always a good idea to review your citations for accuracy and completeness.