To save records from the National Library of Australia (Trove), click into the reference to get the "Cite this" button. Click on it.

The following screen opens:

Click Download EndNote XML. Save the file. go to EndNote and select File -> Import. Select the file from where you downloaded it. Select "EndNote generated XML as the import option. Import.

Records imported from Trove will include a variety of Reference Types for example books, pictures, newspaper articles, maps and music. Some details may need to be edited.