Ok, what kind of references should I be using?

I can see that people are using the citation reference (square brackets) for some definitions but internal hyperlinks for links to other things which could also be considered definitions.

I have used the citation reference for links to FAQ answers. This seems to be wrong now that I look at other people's entries.. is it?

WikiWords (the prefered way; should be used as often as possible):



Single words with in the case you want:
etc.


Single words in different case:
etc.


Single word external links:


Multible words external links:

Added wikiwords which is the prefered way to link.