Template:Source/medium/doc

This template generates a space and a medium tag, to appear at the end of a source citation (or near the end, if followed by a link to a file on commons).

Note this is not transcluded unless needed, so should be far less heavily used than source.

Usage
Required parameter  names the medium. Must be one of the allowed values, which at this writing are,  ,  ,.

Optional parameter  names the language.

Internals
The template validates the, decides whether to use particle "an" rather than "a" with it, generates the space, and delegates to subtemplate source/medium/tag.