The menu BibTeX->Convert Citations allows you to create a LaTeX File containing all your bibliographical citations without using the ".aux" and the ".bbl" files.
    First you use BibTeX as usual, you compile with bibtex then again by TeX.
    Once everything is okay, you click on this menu command and this creates a self-contained TeX file for your document.
You get a message confirming this and you can send the TeX file by itself.
    In order to go back to the usual behavior, using BibTeX ect..., you click again on the same command BibTeX->Convert Citations.