Thread:NewGenTV/@comment-29707934-20170221152456/@comment-5916303-20170226233142

Yes, you have to use source. You add them at the end of a sentence, after the dot. This creates the superscript brackets you see being used for references. I have no clue if wiki's added some visual representation for html coding, though I doubt it. I've stopped using it since the introduction of the visual editor. If you ever want to learn more or do slightly advanced editing, I suggest switching to source, since the visual editor doesn't properly display the data.