wordpress css credit/citation

a little help please? I AM Willing to pay
basically wanted to have a div like this (CREDIT BUTTON/LINK)
http://www.unilad.co.uk/video/how-to-troll-your-girlfriend-with-a-retractable-claw/
take a look at the "CREDIT" button/image at […]

See original post by invalid@example.com (n00bl3t)