Once the chapter opens up, look for the download icon on the left side menu next to the chapter you are reading to download the chapter.

Keep in mind the publisher will only allow you to download a certain number of pages at once. If you reach this limit, clear your cache, close your browser and try again. Otherwise, wait 24 hours and it should reset back so you can download again.

You can also download a chapter to your Google Drive.

Click on the 'permalink' to get the persistent/stable URL for that chapter.

More on using EBSCO eBooks.