Create line between text: <hr>
Put your references in the the text following the fact each supports using <ref>[url description]</ref>. Then {{reflist}} at the end will automatically generate a numbered list.
Better source template:{{Better source|reason=|date=}} Unsourced Template:{{citation needed}}
To create a search button, place the following format:
<inputbox>
type=fulltext
width=35
namespaces=Wikipedia**
searchbuttonlabel= Search
bgcolor=white
break=no
placeholder= include the words "Wikipedia essays"
</inputbox>
</div>
on a wikibreak
