Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Aberdeen:

"

Today, all railway services to the south run via Dundee. The faster main line from Aberdeen to Perth via Forfar and Strathmore closed in 1967, as a result of the Beeching cuts; the faster main line from Perth to Edinburgh via Glenfarg also closed subsequently in 1970.[citation needed]