A citation style exclusively for LATEX

I need to transfer text from paperpile to latex. Since currently there is now “export to tex” option, it would be nice to have a citation style exclusively for this purpose i.e. the references look like \cite{xxx} within the text with xxx being the entries in the generated Bibtex file. I could not generate a style like this using citatationstyles.org editor.

I hope we will have proper BibTeX export at some point. We’ve been working on a new Google Docs-addon which allows us to do things like that:

We also think about adding export functions that can be used with Word and EndNote. If we can do that, we also should be able to export BibTeX.