Following this question I have tried to write a minimal BibTex example. This is my code:
\documentclass{article}
\usepackage[backend=bibtex]{biblatex}
\bibliography{BIBLIO}
\begin{document}
\cite{Howe}
\printbibliography
\end{document}
And this is my BIBLIO.bib
@book{ Howe
,author={ M. S. Howe
},title={Theory of Vortex Sound
},publisher={Cambridge University Press
},address={Cambridge
},year={2002
}}
I am using Texworks, so I have chosen LaTeX, hit F1, then BibTex, then F1, then LaTex again.
It doesn't work and error messages ask for rerun the bibtex on the file.