Board Thread:General Discussion/@comment-1417834-20140208041633/@comment-1417834-20140214233646

So I guess it's safe to assume wikia believes the following:

That the implementation of the license requirements do not refer to the license in any context.

That meeting the minimum requirement for all the credits in section 4c to appear if there is a credit given for all authors, and at least as prominent as the list of authors, means to not show the credits required by 4c in the page itself.