How to disable embedding? (I need to see the just the URL!)

What if I want to see just the URL for my YouTube movie, and not the video? How do I disable embedding? In my case, I am writing a post to copy and paste into a CMS later, and really need to see that URL - not the movie! Haven't been able to find a way around it so far. Thanks!

(Edit: found it in Preferences > General > Adding Media. Leaving post here in case it trips others up as well. Disabling should really be in the formatting pane for the embedded movie, or available by right-clicking on it - you might want to treat different links/embeds differently.)