Help:References

You can add ref tags when citing sources. This uses the HTML code.

Basic Concept
The basic concept of the If you view the Wikicode of this page by clicking "Edit this page", you can see a working example of footnotes.


 * According to scientists, the Sun is pretty big.
 * The Moon, however, is not so big.

Multiple uses of the same footnote
To give a footnote a unique identifier, use

Such references are particularly useful when citing sources, if different statements come from the same source.

A concise way to make multiple references is to use empty ref tags, which have a slash at the end. Although this may reduce redundant work, please be aware that if a future editor removes the first reference, this will result in the loss of all references using the empty ref tags.

Too many references can fixed by having columns
If you have alot of references they can be placed in Colums to save vertical space. Just add the following code: