Talk:Regulatory sign

http://www.odot.state.or.us/forms/dmv/37.pdf page 13 is a source.

Graphics removed
I've just removed all the graphics from this article because as far as I can tell, none of them are referenced and it appears that they have been subject to random changes, additions and deletions probably amounting to vandalism. Note that WP:BURDEN puts the onus on the editor who restores the deleted material, so the graphics should only be restored if they can be adequately referenced. —S MALL JIM   13:22, 1 December 2013 (UTC)
 * The IP has put the graphics back and has continued editing the page without comment. I haven't got the time or inclination to look into this properly, so I've asked for an opinion at WikiProject Transport. Unless there's a negative response there, I'm going to assume good faith and go away. —S MALL  JIM   18:10, 4 December 2013 (UTC)