It was decided in a private, a while back that the wiki would try to address voice talent credits, so here we are. This blog is a good place to talk about the guideline and the submission process and also the cleanup.
The second part is dealing with old submissions. I made a list of them, many might be easy to source, while others will be removed. I'm giving the userbase two weeks to remedy these. I'll remove all listed that are not sourced on May 21, 2017. All corrections need to go through the new reference guidelines for voice accrediting.