Simple .tex to .docx
$ pandoc -s file.tex -o file.docx
.tex to .docx with default citations
$ pandoc -s file.tex --citeproc --bibliography=bib\_library.bib -o file.docx
.tex to .docx with specific citations
$ pandoc -s file.tex --citeproc --bibliography=bib\_library.bib --csl=apa.csl -o file.docx
Get .csl
file from here
.tex to .docx with cross references
$ pandoc -s file.tex --filter pandoc-crossref -o file.docx
Get the filter pandoc-crossref
from here