Toolserver:~holek/cite-gen/index.php

Citation templates generator is a multilingual tool for generating citing templates. The tool is still in the beta development stage, currently supporting only couple ISBN databases, PMIDs, and simple URLs.

How to use

 * 1) Change your language if needed (normally it should recognize what language are you using)
 * 2) Fill inputs at the bottom of the page and click "Generate" button
 * 3) Copy, fill blank arguments, and paste it to an article

Source
The source of the citation templates generator is available at svn://tools.wikimedia.pl/holek/trunk. The code is well-formatted and commented, object-oriented, easy to understand. Everyone is encouraged to create additional input and template parsers, localizations, skins, and output formats. If you'd like to participate in coding this tool, contact User:Holek for details on SVN access.

Translate this tool
If all goes well, this will be the first tool available to translate via translatewiki.net interface. Ask Holek for details.