User blog comment:Andibad/well is my final decision./@comment-5694283-20130430144731/@comment-3271569-20130430180149

Social Point is indeed the owner of the formule. But andibad put the effort to translate that data to an understandable content. And so that data can be marked as his work even social point still have full controle about the copyrights. Let's put it this way:
 * Social Point
 * Andibad
 * Wikia
 * DCC

So in theory dragon city central have to add the source from both Wikia, Andibad and Social Point.