SGML tag to link to other sections?

[Lucky Green]

Hiroki wrote:
> "Lucky Green" <shamrock at cypherpunks.to> wrote
>   in <001401c30e7a$251e0830$6601a8c0 at VAIO650>:
> 
> shamrock> I would like "Mandatory Access Control (MAC)" to be 
> linked to 
> shamrock> the correct chapter of the Handbook.
> 
>  You can use <xref linkend="mac">.  It is rendered like
>  "<a href="mac.html">Section 10.11</a>" for HTML version.

Thanks. I will use this xref if I can't find a tag that will make the
words "Mandatory Access Control" the hyperlink. Any ideas?

Thanks,
--Lucky