citation-style-language/styles — pull request #1083 by Klortho (2014-08-26 21:18:09+00:00)
Title: Potential fix for MLA style; question about `source` variable

We are generating citeproc-json that doesn't include the `source` or `access` fields. Right now, for the MLA style, this is causing the medium of publication to be dropped, but it probably should be "Web".

A general question is: should we be giving these values? According to [the spec](http://citationstyles.org/downloads/specification.html#standard-variables), `source` is "from whence the item originates (e.g. a library catalog or database)". But, we're generating these styles from data in our (PMC) archive, so it's not at all clear. Should we use `PMC`? Then, that appears in the citation, but it doesn't really seem to make sense.