Guilds and labour unions is a in-universe category designed to file pages relating to guilds and/or unions created especially for a DWU story.
As of 12 December 2010, this wiki doesn't have a comparable category for filing pages having to do with real world unions that would be involved in the production of Doctor Who. Should such a category ever be created it would be named category:Real world guilds and labour unions. Likewise, there is not yet an in-universe category for guilds and labour unions that also exist in the real world. That category would be properly named category:Guilds and labour unions from the real world.
The following 2 pages are in this category, out of 2 total.