Scroll down to the bottom of the article and locate the Source Citation.
Highlight the greyed text that starts with go.galegroup, right click and select Copy. (see image below)
Click image to enlarge.
Paste the link into the "URL" box below.
Click "Create Link".
Your complete link will appear in the "Complete Link" box. If you want to test the complete link to make sure it works, click "Test Link", otherwise, copy the link and paste it into your document or webpage.