The pandoc-citeproc library exports functions for using the citeproc system with pandoc. It relies on citeproc-hs, a library for rendering bibliographic reference citations into a variety of styles using a macro language called Citation Style Language (CSL). More details on CSL can be found here: <http://citationstyles.org/>. Currently this package includes a copy of the citeproc-hs code. When citeproc-hs is updated to be compatible, this package will simply depend on citeproc-hs. This package also contains two executables: pandoc-citeproc, which works as a pandoc filter (pandoc >= 1.12), and biblio2yaml, which converts bibliographic databases to a yaml format suitable for inclusion in pandoc YAML metadata.