BibTeX, biblatex and biber ⇒ \bibliographystyle{} has no effect?

[allegro]

Dear All,

I created a document in book style and so I have two files: one file to create a master document to pull all the chapters in and another file which contains the contents of the chapter.

Everything is fine except I wanted to change the bibliography style and I have tried to put the \bibliographystyle{} in the chapter file or the master document and the output is exactly the same no matter what style I specified or where I put the command.

At the moment my reference looks like:

Asquith W (1990) etc...

I want to change this to:

Asquith W. E. (1990)

Initially my .bib file does not have full initials so I have added them, however if I do this, it will come out as:

Asquith WE (1990)

which is not what I want...

Any ideas?

I am using WinEDT and MikTex 2.7.

Allegro